diff --git a/addons/a11y/package.json b/addons/a11y/package.json
index c6996957aebe..7647370b6e48 100644
--- a/addons/a11y/package.json
+++ b/addons/a11y/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/addon-a11y",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "a11y addon for storybook",
   "keywords": [
     "a11y",
@@ -25,11 +25,11 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/client-logger": "5.0.0-alpha.9",
-    "@storybook/components": "5.0.0-alpha.9",
-    "@storybook/core-events": "5.0.0-alpha.9",
-    "@storybook/theming": "5.0.0-alpha.9",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/client-logger": "5.0.0-alpha.10",
+    "@storybook/components": "5.0.0-alpha.10",
+    "@storybook/core-events": "5.0.0-alpha.10",
+    "@storybook/theming": "5.0.0-alpha.10",
     "axe-core": "^3.1.2",
     "common-tags": "^1.8.0",
     "core-js": "^2.6.2",
diff --git a/addons/actions/package.json b/addons/actions/package.json
index 5d9b4fa41909..dd493e23b24a 100644
--- a/addons/actions/package.json
+++ b/addons/actions/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/addon-actions",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Action Logger addon for storybook",
   "keywords": [
     "storybook"
@@ -20,10 +20,10 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/components": "5.0.0-alpha.9",
-    "@storybook/core-events": "5.0.0-alpha.9",
-    "@storybook/theming": "5.0.0-alpha.9",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/components": "5.0.0-alpha.10",
+    "@storybook/core-events": "5.0.0-alpha.10",
+    "@storybook/theming": "5.0.0-alpha.10",
     "core-js": "^2.6.2",
     "fast-deep-equal": "^2.0.1",
     "global": "^4.3.2",
diff --git a/addons/backgrounds/package.json b/addons/backgrounds/package.json
index d0dbb4742361..2f0e1f93a4c5 100644
--- a/addons/backgrounds/package.json
+++ b/addons/backgrounds/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/addon-backgrounds",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "A storybook addon to show different backgrounds for your preview",
   "keywords": [
     "addon",
@@ -24,11 +24,11 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/client-logger": "5.0.0-alpha.9",
-    "@storybook/components": "5.0.0-alpha.9",
-    "@storybook/core-events": "5.0.0-alpha.9",
-    "@storybook/theming": "5.0.0-alpha.9",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/client-logger": "5.0.0-alpha.10",
+    "@storybook/components": "5.0.0-alpha.10",
+    "@storybook/core-events": "5.0.0-alpha.10",
+    "@storybook/theming": "5.0.0-alpha.10",
     "core-js": "^2.6.2",
     "eventemitter3": "^3.1.0",
     "global": "^4.3.2",
diff --git a/addons/centered/package.json b/addons/centered/package.json
index a4761c1c1464..35e9654c8b37 100644
--- a/addons/centered/package.json
+++ b/addons/centered/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/addon-centered",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Storybook decorator to center components",
   "keywords": [
     "addon",
diff --git a/addons/cssresources/package.json b/addons/cssresources/package.json
index cdd3afdbf687..f64c5efd741c 100644
--- a/addons/cssresources/package.json
+++ b/addons/cssresources/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/addon-cssresources",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "A storybook addon to switch between css resources at runtime for your story",
   "keywords": [
     "addon",
@@ -25,10 +25,10 @@
   },
   "dependencies": {
     "@emotion/styled": "10.0.6",
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/channels": "5.0.0-alpha.9",
-    "@storybook/components": "5.0.0-alpha.9",
-    "@storybook/core-events": "5.0.0-alpha.9",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/channels": "5.0.0-alpha.10",
+    "@storybook/components": "5.0.0-alpha.10",
+    "@storybook/core-events": "5.0.0-alpha.10",
     "core-js": "^2.6.2",
     "global": "^4.3.2",
     "prop-types": "^15.6.2",
diff --git a/addons/events/package.json b/addons/events/package.json
index 1d9f3f0e6fac..3975fce199a1 100644
--- a/addons/events/package.json
+++ b/addons/events/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/addon-events",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Add events to your Storybook stories.",
   "keywords": [
     "addon",
@@ -23,9 +23,9 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/core-events": "5.0.0-alpha.9",
-    "@storybook/theming": "5.0.0-alpha.9",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/core-events": "5.0.0-alpha.10",
+    "@storybook/theming": "5.0.0-alpha.10",
     "core-js": "^2.6.2",
     "format-json": "^1.0.3",
     "prop-types": "^15.6.2",
diff --git a/addons/google-analytics/package.json b/addons/google-analytics/package.json
index fd68c91fcdee..f86205b51fea 100644
--- a/addons/google-analytics/package.json
+++ b/addons/google-analytics/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/addon-google-analytics",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Storybook addon for google analytics",
   "keywords": [
     "addon",
@@ -19,8 +19,8 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/core-events": "5.0.0-alpha.9",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/core-events": "5.0.0-alpha.10",
     "core-js": "^2.6.2",
     "global": "^4.3.2",
     "react-ga": "^2.5.3"
diff --git a/addons/graphql/package.json b/addons/graphql/package.json
index 91f2fd238147..15a1ff452e79 100644
--- a/addons/graphql/package.json
+++ b/addons/graphql/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/addon-graphql",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Storybook addon to display the GraphiQL IDE",
   "keywords": [
     "addon",
diff --git a/addons/info/package.json b/addons/info/package.json
index a848b9a7e9c0..dacac1e94169 100644
--- a/addons/info/package.json
+++ b/addons/info/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/addon-info",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "A Storybook addon to show additional information for your stories.",
   "keywords": [
     "addon",
@@ -21,10 +21,10 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/client-logger": "5.0.0-alpha.9",
-    "@storybook/components": "5.0.0-alpha.9",
-    "@storybook/theming": "5.0.0-alpha.9",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/client-logger": "5.0.0-alpha.10",
+    "@storybook/components": "5.0.0-alpha.10",
+    "@storybook/theming": "5.0.0-alpha.10",
     "core-js": "^2.6.2",
     "global": "^4.3.2",
     "marksy": "^6.1.0",
diff --git a/addons/jest/package.json b/addons/jest/package.json
index 9a7a84eaa304..8346b00596b9 100644
--- a/addons/jest/package.json
+++ b/addons/jest/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/addon-jest",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "React storybook addon that show component jest report",
   "keywords": [
     "addon",
@@ -27,10 +27,10 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/components": "5.0.0-alpha.9",
-    "@storybook/core-events": "5.0.0-alpha.9",
-    "@storybook/theming": "5.0.0-alpha.9",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/components": "5.0.0-alpha.10",
+    "@storybook/core-events": "5.0.0-alpha.10",
+    "@storybook/theming": "5.0.0-alpha.10",
     "core-js": "^2.6.2",
     "global": "^4.3.2",
     "prop-types": "^15.6.2",
diff --git a/addons/knobs/package.json b/addons/knobs/package.json
index a71677b64d70..a8b1ce2d4a01 100644
--- a/addons/knobs/package.json
+++ b/addons/knobs/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/addon-knobs",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Storybook Addon Prop Editor Component",
   "keywords": [
     "addon",
@@ -21,10 +21,10 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/components": "5.0.0-alpha.9",
-    "@storybook/core-events": "5.0.0-alpha.9",
-    "@storybook/theming": "5.0.0-alpha.9",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/components": "5.0.0-alpha.10",
+    "@storybook/core-events": "5.0.0-alpha.10",
+    "@storybook/theming": "5.0.0-alpha.10",
     "copy-to-clipboard": "^3.0.8",
     "core-js": "^2.6.2",
     "escape-html": "^1.0.3",
diff --git a/addons/links/package.json b/addons/links/package.json
index 20e236e5a427..631c15b070b0 100644
--- a/addons/links/package.json
+++ b/addons/links/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/addon-links",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Story Links addon for storybook",
   "keywords": [
     "addon",
@@ -21,8 +21,8 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/core-events": "5.0.0-alpha.9",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/core-events": "5.0.0-alpha.10",
     "common-tags": "^1.8.0",
     "core-js": "^2.6.2",
     "global": "^4.3.2",
diff --git a/addons/notes/package.json b/addons/notes/package.json
index 372fc02f43e4..54a8d37d1130 100644
--- a/addons/notes/package.json
+++ b/addons/notes/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/addon-notes",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Write notes for your Storybook stories.",
   "keywords": [
     "addon",
@@ -22,10 +22,10 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/components": "5.0.0-alpha.9",
-    "@storybook/core-events": "5.0.0-alpha.9",
-    "@storybook/theming": "5.0.0-alpha.9",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/components": "5.0.0-alpha.10",
+    "@storybook/core-events": "5.0.0-alpha.10",
+    "@storybook/theming": "5.0.0-alpha.10",
     "markdown-to-jsx": "^6.9.0",
     "prop-types": "^15.6.2",
     "util-deprecate": "^1.0.2"
diff --git a/addons/ondevice-backgrounds/package.json b/addons/ondevice-backgrounds/package.json
index ca4a496c736d..237747da03ce 100644
--- a/addons/ondevice-backgrounds/package.json
+++ b/addons/ondevice-backgrounds/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/addon-ondevice-backgrounds",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "A storybook addon to show different backgrounds for your preview",
   "keywords": [
     "addon",
@@ -23,7 +23,7 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/addons": "5.0.0-alpha.9",
+    "@storybook/addons": "5.0.0-alpha.10",
     "core-js": "^2.6.2",
     "prop-types": "^15.6.2"
   },
diff --git a/addons/ondevice-knobs/package.json b/addons/ondevice-knobs/package.json
index 557c9bfe7e35..c45658769b24 100644
--- a/addons/ondevice-knobs/package.json
+++ b/addons/ondevice-knobs/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/addon-ondevice-knobs",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Display storybook story knobs on your deviced.",
   "keywords": [
     "addon",
@@ -20,7 +20,7 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/addons": "5.0.0-alpha.9",
+    "@storybook/addons": "5.0.0-alpha.10",
     "core-js": "^2.6.2",
     "deep-equal": "^1.0.1",
     "prop-types": "^15.6.2",
diff --git a/addons/ondevice-notes/package.json b/addons/ondevice-notes/package.json
index 306356838657..f3b6778f4423 100644
--- a/addons/ondevice-notes/package.json
+++ b/addons/ondevice-notes/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/addon-ondevice-notes",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Write notes for your Storybook stories.",
   "keywords": [
     "addon",
@@ -18,7 +18,7 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/addons": "5.0.0-alpha.9",
+    "@storybook/addons": "5.0.0-alpha.10",
     "core-js": "^2.6.2",
     "prop-types": "^15.6.2",
     "react-native-simple-markdown": "^1.1.0"
diff --git a/addons/options/package.json b/addons/options/package.json
index 9a69f9c1aeb9..9097d25f2f64 100644
--- a/addons/options/package.json
+++ b/addons/options/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/addon-options",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Options addon for storybook",
   "keywords": [
     "addon",
@@ -20,7 +20,7 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/addons": "5.0.0-alpha.9",
+    "@storybook/addons": "5.0.0-alpha.10",
     "core-js": "^2.6.2",
     "util-deprecate": "^1.0.2"
   },
diff --git a/addons/storyshots/storyshots-core/package.json b/addons/storyshots/storyshots-core/package.json
index c5ded71e4ae6..1f81c63d1acb 100644
--- a/addons/storyshots/storyshots-core/package.json
+++ b/addons/storyshots/storyshots-core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/addon-storyshots",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "StoryShots is a Jest Snapshot Testing Addon for Storybook.",
   "keywords": [
     "addon",
@@ -24,7 +24,7 @@
     "storybook": "start-storybook -p 6006"
   },
   "dependencies": {
-    "@storybook/addons": "5.0.0-alpha.9",
+    "@storybook/addons": "5.0.0-alpha.10",
     "core-js": "^2.6.2",
     "glob": "^7.1.3",
     "global": "^4.3.2",
diff --git a/addons/storyshots/storyshots-puppeteer/package.json b/addons/storyshots/storyshots-puppeteer/package.json
index 4aec3d58a849..5c21a65a1ac3 100644
--- a/addons/storyshots/storyshots-puppeteer/package.json
+++ b/addons/storyshots/storyshots-puppeteer/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/addon-storyshots-puppeteer",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Image snappshots addition to StoryShots base on puppeteer",
   "keywords": [
     "addon",
@@ -21,8 +21,8 @@
     "prepare": "node ../../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/core": "5.0.0-alpha.9",
-    "@storybook/node-logger": "5.0.0-alpha.9",
+    "@storybook/core": "5.0.0-alpha.10",
+    "@storybook/node-logger": "5.0.0-alpha.10",
     "core-js": "^2.6.2",
     "jest-image-snapshot": "^2.6.0",
     "puppeteer": "^1.11.0",
diff --git a/addons/storysource/package.json b/addons/storysource/package.json
index 13c29ade6bcb..c94e5f4b633e 100644
--- a/addons/storysource/package.json
+++ b/addons/storysource/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/addon-storysource",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Stories addon for storybook",
   "keywords": [
     "addon",
@@ -21,8 +21,8 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/components": "5.0.0-alpha.9",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/components": "5.0.0-alpha.10",
     "core-js": "^2.6.2",
     "estraverse": "^4.2.0",
     "loader-utils": "^1.2.1",
diff --git a/addons/viewport/package.json b/addons/viewport/package.json
index 774ebcde88a8..f189d0c1264d 100644
--- a/addons/viewport/package.json
+++ b/addons/viewport/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/addon-viewport",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Storybook addon to change the viewport size to mobile",
   "keywords": [
     "addon",
@@ -20,11 +20,11 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/client-logger": "5.0.0-alpha.9",
-    "@storybook/components": "5.0.0-alpha.9",
-    "@storybook/core-events": "5.0.0-alpha.9",
-    "@storybook/theming": "5.0.0-alpha.9",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/client-logger": "5.0.0-alpha.10",
+    "@storybook/components": "5.0.0-alpha.10",
+    "@storybook/core-events": "5.0.0-alpha.10",
+    "@storybook/theming": "5.0.0-alpha.10",
     "core-js": "^2.6.2",
     "global": "^4.3.2",
     "memoizerific": "^1.11.3",
diff --git a/app/angular/package.json b/app/angular/package.json
index 13e43a0c1e11..a63f5531eeed 100644
--- a/app/angular/package.json
+++ b/app/angular/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/angular",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Storybook for Angular: Develop Angular Components in isolation with Hot Reloading.",
   "keywords": [
     "storybook"
@@ -25,8 +25,8 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/core": "5.0.0-alpha.9",
-    "@storybook/node-logger": "5.0.0-alpha.9",
+    "@storybook/core": "5.0.0-alpha.10",
+    "@storybook/node-logger": "5.0.0-alpha.10",
     "angular2-template-loader": "^0.6.2",
     "core-js": "^2.6.2",
     "fork-ts-checker-webpack-plugin": "^0.5.2",
diff --git a/app/ember/package.json b/app/ember/package.json
index bc894b42cb21..2877b25eff34 100644
--- a/app/ember/package.json
+++ b/app/ember/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/ember",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Storybook for Ember: Develop Ember Component in isolation with Hot Reloading.",
   "homepage": "https://github.com/storybooks/storybook/tree/master/app/ember",
   "bugs": {
@@ -23,7 +23,7 @@
   },
   "dependencies": {
     "@ember/test-helpers": "^1.0.0",
-    "@storybook/core": "5.0.0-alpha.9",
+    "@storybook/core": "5.0.0-alpha.10",
     "common-tags": "^1.8.0",
     "core-js": "^2.6.2",
     "global": "^4.3.2",
diff --git a/app/html/package.json b/app/html/package.json
index 44c4d4eac725..1df5f7f9dcc3 100644
--- a/app/html/package.json
+++ b/app/html/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/html",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Storybook for HTML: View HTML snippets in isolation with Hot Reloading.",
   "keywords": [
     "storybook"
@@ -24,7 +24,7 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/core": "5.0.0-alpha.9",
+    "@storybook/core": "5.0.0-alpha.10",
     "common-tags": "^1.8.0",
     "core-js": "^2.6.2",
     "global": "^4.3.2",
diff --git a/app/marko/package.json b/app/marko/package.json
index 18bb58fe1d48..0a8d02aba10c 100644
--- a/app/marko/package.json
+++ b/app/marko/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/marko",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Storybook for Marko: Develop Marko Component in isolation with Hot Reloading.",
   "keywords": [
     "storybook"
@@ -25,7 +25,7 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/core": "5.0.0-alpha.9",
+    "@storybook/core": "5.0.0-alpha.10",
     "common-tags": "^1.8.0",
     "core-js": "^2.6.2",
     "global": "^4.3.2",
diff --git a/app/mithril/package.json b/app/mithril/package.json
index eaac17caf988..e44ff451b3e5 100644
--- a/app/mithril/package.json
+++ b/app/mithril/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/mithril",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Storybook for Mithril: Develop Mithril Component in isolation.",
   "keywords": [
     "storybook"
@@ -26,7 +26,7 @@
   },
   "dependencies": {
     "@babel/plugin-transform-react-jsx": "^7.3.0",
-    "@storybook/core": "5.0.0-alpha.9",
+    "@storybook/core": "5.0.0-alpha.10",
     "common-tags": "^1.8.0",
     "core-js": "^2.6.2",
     "global": "^4.3.2",
diff --git a/app/polymer/package.json b/app/polymer/package.json
index 9eaa2bed481b..a7ef40ee2921 100644
--- a/app/polymer/package.json
+++ b/app/polymer/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/polymer",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Storybook for Polymer: Develop Polymer components in isolation with Hot Reloading.",
   "keywords": [
     "storybook"
@@ -24,7 +24,7 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/core": "5.0.0-alpha.9",
+    "@storybook/core": "5.0.0-alpha.10",
     "@webcomponents/webcomponentsjs": "^1.2.0",
     "common-tags": "^1.8.0",
     "core-js": "^2.6.2",
diff --git a/app/preact/package.json b/app/preact/package.json
index 7f9f61904173..e8a3c11136c9 100644
--- a/app/preact/package.json
+++ b/app/preact/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/preact",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Storybook for Preact: Develop Preact Component in isolation.",
   "keywords": [
     "storybook"
@@ -26,7 +26,7 @@
   },
   "dependencies": {
     "@babel/plugin-transform-react-jsx": "^7.3.0",
-    "@storybook/core": "5.0.0-alpha.9",
+    "@storybook/core": "5.0.0-alpha.10",
     "common-tags": "^1.8.0",
     "core-js": "^2.6.2",
     "global": "^4.3.2",
diff --git a/app/react-native/package.json b/app/react-native/package.json
index 0e530f0630fd..6fc45ef3d63a 100644
--- a/app/react-native/package.json
+++ b/app/react-native/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/react-native",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "A better way to develop React Native Components for your app",
   "keywords": [
     "react",
@@ -25,12 +25,12 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/channel-websocket": "5.0.0-alpha.9",
-    "@storybook/channels": "5.0.0-alpha.9",
-    "@storybook/core": "5.0.0-alpha.9",
-    "@storybook/core-events": "5.0.0-alpha.9",
-    "@storybook/ui": "5.0.0-alpha.9",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/channel-websocket": "5.0.0-alpha.10",
+    "@storybook/channels": "5.0.0-alpha.10",
+    "@storybook/core": "5.0.0-alpha.10",
+    "@storybook/core-events": "5.0.0-alpha.10",
+    "@storybook/ui": "5.0.0-alpha.10",
     "babel-loader": "^8.0.4",
     "babel-plugin-macros": "^2.4.5",
     "babel-plugin-syntax-async-functions": "^6.13.0",
diff --git a/app/react/package.json b/app/react/package.json
index 7fc52ae784fe..e83a7977c32b 100644
--- a/app/react/package.json
+++ b/app/react/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/react",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Storybook for React: Develop React Component in isolation with Hot Reloading.",
   "keywords": [
     "storybook"
@@ -28,9 +28,9 @@
     "@babel/plugin-transform-react-constant-elements": "^7.2.0",
     "@babel/preset-flow": "^7.0.0",
     "@babel/preset-react": "^7.0.0",
-    "@storybook/core": "5.0.0-alpha.9",
-    "@storybook/node-logger": "5.0.0-alpha.9",
-    "@storybook/theming": "5.0.0-alpha.9",
+    "@storybook/core": "5.0.0-alpha.10",
+    "@storybook/node-logger": "5.0.0-alpha.10",
+    "@storybook/theming": "5.0.0-alpha.10",
     "@svgr/webpack": "^4.0.3",
     "babel-plugin-named-asset-import": "^0.3.0",
     "babel-plugin-react-docgen": "^2.0.0",
diff --git a/app/riot/package.json b/app/riot/package.json
index c5ec063658b7..b5cbc6da197d 100644
--- a/app/riot/package.json
+++ b/app/riot/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/riot",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Storybook for riot.js: View riot snippets in isolation with Hot Reloading.",
   "keywords": [
     "storybook"
@@ -24,7 +24,7 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/core": "5.0.0-alpha.9",
+    "@storybook/core": "5.0.0-alpha.10",
     "common-tags": "^1.8.0",
     "core-js": "^2.6.2",
     "global": "^4.3.2",
diff --git a/app/svelte/package.json b/app/svelte/package.json
index 11828296c348..168de5d1cf1f 100644
--- a/app/svelte/package.json
+++ b/app/svelte/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/svelte",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Storybook for Svelte: Develop Svelte Component in isolation with Hot Reloading.",
   "keywords": [
     "storybook"
@@ -25,7 +25,7 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/core": "5.0.0-alpha.9",
+    "@storybook/core": "5.0.0-alpha.10",
     "common-tags": "^1.8.0",
     "core-js": "^2.6.2",
     "global": "^4.3.2",
diff --git a/app/vue/package.json b/app/vue/package.json
index 51368a0e80f4..36bb2dd07d1e 100644
--- a/app/vue/package.json
+++ b/app/vue/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/vue",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Storybook for Vue: Develop Vue Component in isolation with Hot Reloading.",
   "keywords": [
     "storybook"
@@ -25,7 +25,7 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/core": "5.0.0-alpha.9",
+    "@storybook/core": "5.0.0-alpha.10",
     "common-tags": "^1.8.0",
     "core-js": "^2.6.2",
     "global": "^4.3.2",
diff --git a/examples/angular-cli/package.json b/examples/angular-cli/package.json
index 9fed91248da9..6525e287db3a 100644
--- a/examples/angular-cli/package.json
+++ b/examples/angular-cli/package.json
@@ -1,6 +1,6 @@
 {
   "name": "angular-cli",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "private": true,
   "license": "MIT",
   "scripts": {
@@ -33,18 +33,18 @@
     "@angular-devkit/build-angular": "^0.11.4",
     "@angular/cli": "^7.2.2",
     "@angular/compiler-cli": "^7.2.1",
-    "@storybook/addon-actions": "5.0.0-alpha.9",
-    "@storybook/addon-backgrounds": "5.0.0-alpha.9",
-    "@storybook/addon-centered": "5.0.0-alpha.9",
-    "@storybook/addon-jest": "5.0.0-alpha.9",
-    "@storybook/addon-knobs": "5.0.0-alpha.9",
-    "@storybook/addon-links": "5.0.0-alpha.9",
-    "@storybook/addon-notes": "5.0.0-alpha.9",
-    "@storybook/addon-options": "5.0.0-alpha.9",
-    "@storybook/addon-storyshots": "5.0.0-alpha.9",
-    "@storybook/addon-storysource": "5.0.0-alpha.9",
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/angular": "5.0.0-alpha.9",
+    "@storybook/addon-actions": "5.0.0-alpha.10",
+    "@storybook/addon-backgrounds": "5.0.0-alpha.10",
+    "@storybook/addon-centered": "5.0.0-alpha.10",
+    "@storybook/addon-jest": "5.0.0-alpha.10",
+    "@storybook/addon-knobs": "5.0.0-alpha.10",
+    "@storybook/addon-links": "5.0.0-alpha.10",
+    "@storybook/addon-notes": "5.0.0-alpha.10",
+    "@storybook/addon-options": "5.0.0-alpha.10",
+    "@storybook/addon-storyshots": "5.0.0-alpha.10",
+    "@storybook/addon-storysource": "5.0.0-alpha.10",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/angular": "5.0.0-alpha.10",
     "@types/core-js": "^2.5.0",
     "@types/jest": "^23.3.13",
     "@types/node": "~10.12.18",
diff --git a/examples/cra-kitchen-sink/package.json b/examples/cra-kitchen-sink/package.json
index 5a02c12e2727..94a4f16633cb 100644
--- a/examples/cra-kitchen-sink/package.json
+++ b/examples/cra-kitchen-sink/package.json
@@ -1,6 +1,6 @@
 {
   "name": "cra-kitchen-sink",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "private": true,
   "scripts": {
     "build": "react-scripts build",
@@ -18,21 +18,21 @@
     "react-lifecycles-compat": "^3.0.4"
   },
   "devDependencies": {
-    "@storybook/addon-a11y": "5.0.0-alpha.9",
-    "@storybook/addon-actions": "5.0.0-alpha.9",
-    "@storybook/addon-backgrounds": "5.0.0-alpha.9",
-    "@storybook/addon-centered": "5.0.0-alpha.9",
-    "@storybook/addon-events": "5.0.0-alpha.9",
-    "@storybook/addon-info": "5.0.0-alpha.9",
-    "@storybook/addon-jest": "5.0.0-alpha.9",
-    "@storybook/addon-knobs": "5.0.0-alpha.9",
-    "@storybook/addon-links": "5.0.0-alpha.9",
-    "@storybook/addon-notes": "5.0.0-alpha.9",
-    "@storybook/addon-options": "5.0.0-alpha.9",
-    "@storybook/addon-storyshots": "5.0.0-alpha.9",
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/client-logger": "5.0.0-alpha.9",
-    "@storybook/react": "5.0.0-alpha.9",
+    "@storybook/addon-a11y": "5.0.0-alpha.10",
+    "@storybook/addon-actions": "5.0.0-alpha.10",
+    "@storybook/addon-backgrounds": "5.0.0-alpha.10",
+    "@storybook/addon-centered": "5.0.0-alpha.10",
+    "@storybook/addon-events": "5.0.0-alpha.10",
+    "@storybook/addon-info": "5.0.0-alpha.10",
+    "@storybook/addon-jest": "5.0.0-alpha.10",
+    "@storybook/addon-knobs": "5.0.0-alpha.10",
+    "@storybook/addon-links": "5.0.0-alpha.10",
+    "@storybook/addon-notes": "5.0.0-alpha.10",
+    "@storybook/addon-options": "5.0.0-alpha.10",
+    "@storybook/addon-storyshots": "5.0.0-alpha.10",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/client-logger": "5.0.0-alpha.10",
+    "@storybook/react": "5.0.0-alpha.10",
     "enzyme": "^3.7.0",
     "enzyme-adapter-react-16": "^1.8.0",
     "enzyme-to-json": "^3.3.4",
diff --git a/examples/cra-ts-kitchen-sink/package.json b/examples/cra-ts-kitchen-sink/package.json
index 7167acb85f2e..e57a528b14b2 100644
--- a/examples/cra-ts-kitchen-sink/package.json
+++ b/examples/cra-ts-kitchen-sink/package.json
@@ -1,6 +1,6 @@
 {
   "name": "cra-ts-kitchen-sink",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "private": true,
   "scripts": {
     "build-storybook": "build-storybook -s public",
@@ -13,11 +13,11 @@
     "react-dom": "^16.7.0"
   },
   "devDependencies": {
-    "@storybook/addon-actions": "5.0.0-alpha.9",
-    "@storybook/addon-info": "5.0.0-alpha.9",
-    "@storybook/addon-options": "5.0.0-alpha.9",
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/react": "5.0.0-alpha.9",
+    "@storybook/addon-actions": "5.0.0-alpha.10",
+    "@storybook/addon-info": "5.0.0-alpha.10",
+    "@storybook/addon-options": "5.0.0-alpha.10",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/react": "5.0.0-alpha.10",
     "@types/enzyme": "^3.1.15",
     "@types/react": "^16.7.20",
     "@types/react-dom": "^16.0.11",
diff --git a/examples/ember-cli/package.json b/examples/ember-cli/package.json
index e90166cda8d0..b67f12dff2d0 100644
--- a/examples/ember-cli/package.json
+++ b/examples/ember-cli/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ember-example",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "private": true,
   "scripts": {
     "build": "ember build",
@@ -14,18 +14,18 @@
   },
   "devDependencies": {
     "@babel/core": "^7.2.2",
-    "@storybook/addon-a11y": "5.0.0-alpha.9",
-    "@storybook/addon-actions": "5.0.0-alpha.9",
-    "@storybook/addon-backgrounds": "5.0.0-alpha.9",
-    "@storybook/addon-centered": "5.0.0-alpha.9",
-    "@storybook/addon-knobs": "5.0.0-alpha.9",
-    "@storybook/addon-links": "5.0.0-alpha.9",
-    "@storybook/addon-notes": "5.0.0-alpha.9",
-    "@storybook/addon-options": "5.0.0-alpha.9",
-    "@storybook/addon-storysource": "5.0.0-alpha.9",
-    "@storybook/addon-viewport": "5.0.0-alpha.9",
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/ember": "5.0.0-alpha.9",
+    "@storybook/addon-a11y": "5.0.0-alpha.10",
+    "@storybook/addon-actions": "5.0.0-alpha.10",
+    "@storybook/addon-backgrounds": "5.0.0-alpha.10",
+    "@storybook/addon-centered": "5.0.0-alpha.10",
+    "@storybook/addon-knobs": "5.0.0-alpha.10",
+    "@storybook/addon-links": "5.0.0-alpha.10",
+    "@storybook/addon-notes": "5.0.0-alpha.10",
+    "@storybook/addon-options": "5.0.0-alpha.10",
+    "@storybook/addon-storysource": "5.0.0-alpha.10",
+    "@storybook/addon-viewport": "5.0.0-alpha.10",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/ember": "5.0.0-alpha.10",
     "babel-loader": "^8",
     "broccoli-asset-rev": "^3.0.0",
     "cross-env": "^5.2.0",
diff --git a/examples/html-kitchen-sink/package.json b/examples/html-kitchen-sink/package.json
index 8514f5869111..6a606232d8fe 100644
--- a/examples/html-kitchen-sink/package.json
+++ b/examples/html-kitchen-sink/package.json
@@ -1,6 +1,6 @@
 {
   "name": "html-kitchen-sink",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "private": true,
   "description": "",
   "keywords": [],
@@ -13,23 +13,23 @@
     "storybook": "start-storybook -p 9006"
   },
   "devDependencies": {
-    "@storybook/addon-a11y": "5.0.0-alpha.9",
-    "@storybook/addon-actions": "5.0.0-alpha.9",
-    "@storybook/addon-backgrounds": "5.0.0-alpha.9",
-    "@storybook/addon-centered": "5.0.0-alpha.9",
-    "@storybook/addon-events": "5.0.0-alpha.9",
-    "@storybook/addon-jest": "5.0.0-alpha.9",
-    "@storybook/addon-knobs": "5.0.0-alpha.9",
-    "@storybook/addon-links": "5.0.0-alpha.9",
-    "@storybook/addon-notes": "5.0.0-alpha.9",
-    "@storybook/addon-options": "5.0.0-alpha.9",
-    "@storybook/addon-storyshots": "5.0.0-alpha.9",
-    "@storybook/addon-storysource": "5.0.0-alpha.9",
-    "@storybook/addon-viewport": "5.0.0-alpha.9",
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/core": "5.0.0-alpha.9",
-    "@storybook/core-events": "5.0.0-alpha.9",
-    "@storybook/html": "5.0.0-alpha.9",
+    "@storybook/addon-a11y": "5.0.0-alpha.10",
+    "@storybook/addon-actions": "5.0.0-alpha.10",
+    "@storybook/addon-backgrounds": "5.0.0-alpha.10",
+    "@storybook/addon-centered": "5.0.0-alpha.10",
+    "@storybook/addon-events": "5.0.0-alpha.10",
+    "@storybook/addon-jest": "5.0.0-alpha.10",
+    "@storybook/addon-knobs": "5.0.0-alpha.10",
+    "@storybook/addon-links": "5.0.0-alpha.10",
+    "@storybook/addon-notes": "5.0.0-alpha.10",
+    "@storybook/addon-options": "5.0.0-alpha.10",
+    "@storybook/addon-storyshots": "5.0.0-alpha.10",
+    "@storybook/addon-storysource": "5.0.0-alpha.10",
+    "@storybook/addon-viewport": "5.0.0-alpha.10",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/core": "5.0.0-alpha.10",
+    "@storybook/core-events": "5.0.0-alpha.10",
+    "@storybook/html": "5.0.0-alpha.10",
     "eventemitter3": "^3.1.0",
     "format-json": "^1.0.3",
     "global": "^4.3.2",
diff --git a/examples/marko-cli/package.json b/examples/marko-cli/package.json
index d0f85d704a15..6f5126b05def 100644
--- a/examples/marko-cli/package.json
+++ b/examples/marko-cli/package.json
@@ -1,6 +1,6 @@
 {
   "name": "marko-cli",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "private": true,
   "description": "Demo of how to build an app using marko-starter",
   "repository": {
@@ -22,12 +22,12 @@
     "marko-starter": "^2.0.4"
   },
   "devDependencies": {
-    "@storybook/addon-actions": "5.0.0-alpha.9",
-    "@storybook/addon-knobs": "5.0.0-alpha.9",
-    "@storybook/addon-options": "5.0.0-alpha.9",
-    "@storybook/addon-storysource": "5.0.0-alpha.9",
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/marko": "5.0.0-alpha.9",
+    "@storybook/addon-actions": "5.0.0-alpha.10",
+    "@storybook/addon-knobs": "5.0.0-alpha.10",
+    "@storybook/addon-options": "5.0.0-alpha.10",
+    "@storybook/addon-storysource": "5.0.0-alpha.10",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/marko": "5.0.0-alpha.10",
     "prettier": "^1.16.1",
     "webpack": "^4.29.0"
   }
diff --git a/examples/mithril-kitchen-sink/package.json b/examples/mithril-kitchen-sink/package.json
index 4deeee377edc..7f2048ac7bee 100644
--- a/examples/mithril-kitchen-sink/package.json
+++ b/examples/mithril-kitchen-sink/package.json
@@ -1,6 +1,6 @@
 {
   "name": "mithril-example",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "private": true,
   "scripts": {
     "build-storybook": "build-storybook",
@@ -10,18 +10,18 @@
     "mithril": "^1.1.6"
   },
   "devDependencies": {
-    "@storybook/addon-actions": "5.0.0-alpha.9",
-    "@storybook/addon-backgrounds": "5.0.0-alpha.9",
-    "@storybook/addon-centered": "5.0.0-alpha.9",
-    "@storybook/addon-knobs": "5.0.0-alpha.9",
-    "@storybook/addon-links": "5.0.0-alpha.9",
-    "@storybook/addon-notes": "5.0.0-alpha.9",
-    "@storybook/addon-options": "5.0.0-alpha.9",
-    "@storybook/addon-storyshots": "5.0.0-alpha.9",
-    "@storybook/addon-storysource": "5.0.0-alpha.9",
-    "@storybook/addon-viewport": "5.0.0-alpha.9",
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/mithril": "5.0.0-alpha.9",
+    "@storybook/addon-actions": "5.0.0-alpha.10",
+    "@storybook/addon-backgrounds": "5.0.0-alpha.10",
+    "@storybook/addon-centered": "5.0.0-alpha.10",
+    "@storybook/addon-knobs": "5.0.0-alpha.10",
+    "@storybook/addon-links": "5.0.0-alpha.10",
+    "@storybook/addon-notes": "5.0.0-alpha.10",
+    "@storybook/addon-options": "5.0.0-alpha.10",
+    "@storybook/addon-storyshots": "5.0.0-alpha.10",
+    "@storybook/addon-storysource": "5.0.0-alpha.10",
+    "@storybook/addon-viewport": "5.0.0-alpha.10",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/mithril": "5.0.0-alpha.10",
     "webpack": "^4.29.0"
   }
 }
diff --git a/examples/official-storybook/package.json b/examples/official-storybook/package.json
index 5000b5a2a175..3eac154ee4d9 100644
--- a/examples/official-storybook/package.json
+++ b/examples/official-storybook/package.json
@@ -1,6 +1,6 @@
 {
   "name": "official-storybook",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "private": true,
   "scripts": {
     "build-storybook": "build-storybook -c ./ -s built-storybooks",
@@ -12,29 +12,29 @@
     "storybook": "cross-env STORYBOOK_DISPLAY_WARNING=true DISPLAY_WARNING=true start-storybook -p 9011 -c ./ -s built-storybooks --no-dll"
   },
   "devDependencies": {
-    "@storybook/addon-a11y": "5.0.0-alpha.9",
-    "@storybook/addon-actions": "5.0.0-alpha.9",
-    "@storybook/addon-backgrounds": "5.0.0-alpha.9",
-    "@storybook/addon-centered": "5.0.0-alpha.9",
-    "@storybook/addon-cssresources": "5.0.0-alpha.9",
-    "@storybook/addon-events": "5.0.0-alpha.9",
-    "@storybook/addon-graphql": "5.0.0-alpha.9",
-    "@storybook/addon-info": "5.0.0-alpha.9",
-    "@storybook/addon-jest": "5.0.0-alpha.9",
-    "@storybook/addon-knobs": "5.0.0-alpha.9",
-    "@storybook/addon-links": "5.0.0-alpha.9",
-    "@storybook/addon-notes": "5.0.0-alpha.9",
-    "@storybook/addon-options": "5.0.0-alpha.9",
-    "@storybook/addon-storyshots": "5.0.0-alpha.9",
-    "@storybook/addon-storyshots-puppeteer": "5.0.0-alpha.9",
-    "@storybook/addon-storysource": "5.0.0-alpha.9",
-    "@storybook/addon-viewport": "5.0.0-alpha.9",
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/components": "5.0.0-alpha.9",
-    "@storybook/core-events": "5.0.0-alpha.9",
-    "@storybook/node-logger": "5.0.0-alpha.9",
-    "@storybook/react": "5.0.0-alpha.9",
-    "@storybook/theming": "5.0.0-alpha.9",
+    "@storybook/addon-a11y": "5.0.0-alpha.10",
+    "@storybook/addon-actions": "5.0.0-alpha.10",
+    "@storybook/addon-backgrounds": "5.0.0-alpha.10",
+    "@storybook/addon-centered": "5.0.0-alpha.10",
+    "@storybook/addon-cssresources": "5.0.0-alpha.10",
+    "@storybook/addon-events": "5.0.0-alpha.10",
+    "@storybook/addon-graphql": "5.0.0-alpha.10",
+    "@storybook/addon-info": "5.0.0-alpha.10",
+    "@storybook/addon-jest": "5.0.0-alpha.10",
+    "@storybook/addon-knobs": "5.0.0-alpha.10",
+    "@storybook/addon-links": "5.0.0-alpha.10",
+    "@storybook/addon-notes": "5.0.0-alpha.10",
+    "@storybook/addon-options": "5.0.0-alpha.10",
+    "@storybook/addon-storyshots": "5.0.0-alpha.10",
+    "@storybook/addon-storyshots-puppeteer": "5.0.0-alpha.10",
+    "@storybook/addon-storysource": "5.0.0-alpha.10",
+    "@storybook/addon-viewport": "5.0.0-alpha.10",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/components": "5.0.0-alpha.10",
+    "@storybook/core-events": "5.0.0-alpha.10",
+    "@storybook/node-logger": "5.0.0-alpha.10",
+    "@storybook/react": "5.0.0-alpha.10",
+    "@storybook/theming": "5.0.0-alpha.10",
     "cors": "^2.8.4",
     "cross-env": "^5.2.0",
     "enzyme-to-json": "^3.3.4",
diff --git a/examples/polymer-cli/package.json b/examples/polymer-cli/package.json
index d266a2348c6e..d05d9c36beb1 100644
--- a/examples/polymer-cli/package.json
+++ b/examples/polymer-cli/package.json
@@ -1,6 +1,6 @@
 {
   "name": "polymer-cli",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "private": true,
   "scripts": {
     "build-storybook": "build-storybook",
@@ -9,15 +9,15 @@
   },
   "dependencies": {
     "@polymer/polymer": "^2.6.0",
-    "@storybook/addon-actions": "5.0.0-alpha.9",
-    "@storybook/addon-backgrounds": "5.0.0-alpha.9",
-    "@storybook/addon-knobs": "5.0.0-alpha.9",
-    "@storybook/addon-links": "5.0.0-alpha.9",
-    "@storybook/addon-notes": "5.0.0-alpha.9",
-    "@storybook/addon-options": "5.0.0-alpha.9",
-    "@storybook/addon-storysource": "5.0.0-alpha.9",
-    "@storybook/addon-viewport": "5.0.0-alpha.9",
-    "@storybook/polymer": "5.0.0-alpha.9",
+    "@storybook/addon-actions": "5.0.0-alpha.10",
+    "@storybook/addon-backgrounds": "5.0.0-alpha.10",
+    "@storybook/addon-knobs": "5.0.0-alpha.10",
+    "@storybook/addon-links": "5.0.0-alpha.10",
+    "@storybook/addon-notes": "5.0.0-alpha.10",
+    "@storybook/addon-options": "5.0.0-alpha.10",
+    "@storybook/addon-storysource": "5.0.0-alpha.10",
+    "@storybook/addon-viewport": "5.0.0-alpha.10",
+    "@storybook/polymer": "5.0.0-alpha.10",
     "@webcomponents/webcomponentsjs": "^1.2.0",
     "global": "^4.3.2",
     "lit-html": "^0.14.0",
diff --git a/examples/preact-kitchen-sink/package.json b/examples/preact-kitchen-sink/package.json
index e2aa13aa586a..3248bd65cdd0 100644
--- a/examples/preact-kitchen-sink/package.json
+++ b/examples/preact-kitchen-sink/package.json
@@ -1,6 +1,6 @@
 {
   "name": "preact-example",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "private": true,
   "scripts": {
     "build": "cross-env NODE_ENV=production webpack --progress --hide-modules",
@@ -15,18 +15,18 @@
   "devDependencies": {
     "@babel/core": "^7.2.2",
     "@babel/plugin-transform-runtime": "^7.2.0",
-    "@storybook/addon-actions": "5.0.0-alpha.9",
-    "@storybook/addon-backgrounds": "5.0.0-alpha.9",
-    "@storybook/addon-centered": "5.0.0-alpha.9",
-    "@storybook/addon-knobs": "5.0.0-alpha.9",
-    "@storybook/addon-links": "5.0.0-alpha.9",
-    "@storybook/addon-notes": "5.0.0-alpha.9",
-    "@storybook/addon-options": "5.0.0-alpha.9",
-    "@storybook/addon-storyshots": "5.0.0-alpha.9",
-    "@storybook/addon-storysource": "5.0.0-alpha.9",
-    "@storybook/addon-viewport": "5.0.0-alpha.9",
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/preact": "5.0.0-alpha.9",
+    "@storybook/addon-actions": "5.0.0-alpha.10",
+    "@storybook/addon-backgrounds": "5.0.0-alpha.10",
+    "@storybook/addon-centered": "5.0.0-alpha.10",
+    "@storybook/addon-knobs": "5.0.0-alpha.10",
+    "@storybook/addon-links": "5.0.0-alpha.10",
+    "@storybook/addon-notes": "5.0.0-alpha.10",
+    "@storybook/addon-options": "5.0.0-alpha.10",
+    "@storybook/addon-storyshots": "5.0.0-alpha.10",
+    "@storybook/addon-storysource": "5.0.0-alpha.10",
+    "@storybook/addon-viewport": "5.0.0-alpha.10",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/preact": "5.0.0-alpha.10",
     "babel-loader": "^8.0.4",
     "cross-env": "^5.2.0",
     "file-loader": "^3.0.1",
diff --git a/examples/riot-kitchen-sink/package.json b/examples/riot-kitchen-sink/package.json
index 5773518906ff..e2b50d133e1b 100644
--- a/examples/riot-kitchen-sink/package.json
+++ b/examples/riot-kitchen-sink/package.json
@@ -1,6 +1,6 @@
 {
   "name": "riot-example",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "private": true,
   "scripts": {
     "build": "cross-env NODE_ENV=production webpack --progress --hide-modules",
@@ -15,18 +15,18 @@
   },
   "devDependencies": {
     "@babel/core": "^7.2.2",
-    "@storybook/addon-actions": "5.0.0-alpha.9",
-    "@storybook/addon-backgrounds": "5.0.0-alpha.9",
-    "@storybook/addon-centered": "5.0.0-alpha.9",
-    "@storybook/addon-knobs": "5.0.0-alpha.9",
-    "@storybook/addon-links": "5.0.0-alpha.9",
-    "@storybook/addon-notes": "5.0.0-alpha.9",
-    "@storybook/addon-options": "5.0.0-alpha.9",
-    "@storybook/addon-storyshots": "5.0.0-alpha.9",
-    "@storybook/addon-storysource": "5.0.0-alpha.9",
-    "@storybook/addon-viewport": "5.0.0-alpha.9",
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/riot": "5.0.0-alpha.9",
+    "@storybook/addon-actions": "5.0.0-alpha.10",
+    "@storybook/addon-backgrounds": "5.0.0-alpha.10",
+    "@storybook/addon-centered": "5.0.0-alpha.10",
+    "@storybook/addon-knobs": "5.0.0-alpha.10",
+    "@storybook/addon-links": "5.0.0-alpha.10",
+    "@storybook/addon-notes": "5.0.0-alpha.10",
+    "@storybook/addon-options": "5.0.0-alpha.10",
+    "@storybook/addon-storyshots": "5.0.0-alpha.10",
+    "@storybook/addon-storysource": "5.0.0-alpha.10",
+    "@storybook/addon-viewport": "5.0.0-alpha.10",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/riot": "5.0.0-alpha.10",
     "babel-loader": "^8.0.4",
     "cross-env": "^5.2.0",
     "file-loader": "^3.0.1",
diff --git a/examples/svelte-kitchen-sink/package.json b/examples/svelte-kitchen-sink/package.json
index 0db916b86861..28da26333d85 100644
--- a/examples/svelte-kitchen-sink/package.json
+++ b/examples/svelte-kitchen-sink/package.json
@@ -1,6 +1,6 @@
 {
   "name": "svelte-example",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "private": true,
   "scripts": {
     "build-storybook": "build-storybook -s public",
@@ -10,17 +10,17 @@
     "global": "^4.3.2"
   },
   "devDependencies": {
-    "@storybook/addon-actions": "5.0.0-alpha.9",
-    "@storybook/addon-backgrounds": "5.0.0-alpha.9",
-    "@storybook/addon-centered": "5.0.0-alpha.9",
-    "@storybook/addon-knobs": "5.0.0-alpha.9",
-    "@storybook/addon-links": "5.0.0-alpha.9",
-    "@storybook/addon-notes": "5.0.0-alpha.9",
-    "@storybook/addon-options": "5.0.0-alpha.9",
-    "@storybook/addon-storyshots": "5.0.0-alpha.9",
-    "@storybook/addon-storysource": "5.0.0-alpha.9",
-    "@storybook/addon-viewport": "5.0.0-alpha.9",
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/svelte": "5.0.0-alpha.9"
+    "@storybook/addon-actions": "5.0.0-alpha.10",
+    "@storybook/addon-backgrounds": "5.0.0-alpha.10",
+    "@storybook/addon-centered": "5.0.0-alpha.10",
+    "@storybook/addon-knobs": "5.0.0-alpha.10",
+    "@storybook/addon-links": "5.0.0-alpha.10",
+    "@storybook/addon-notes": "5.0.0-alpha.10",
+    "@storybook/addon-options": "5.0.0-alpha.10",
+    "@storybook/addon-storyshots": "5.0.0-alpha.10",
+    "@storybook/addon-storysource": "5.0.0-alpha.10",
+    "@storybook/addon-viewport": "5.0.0-alpha.10",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/svelte": "5.0.0-alpha.10"
   }
 }
diff --git a/examples/vue-kitchen-sink/package.json b/examples/vue-kitchen-sink/package.json
index 2ef98e11250a..ecc5c300c723 100644
--- a/examples/vue-kitchen-sink/package.json
+++ b/examples/vue-kitchen-sink/package.json
@@ -1,6 +1,6 @@
 {
   "name": "vue-example",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "private": true,
   "scripts": {
     "build": "cross-env NODE_ENV=production webpack --progress --hide-modules",
@@ -14,18 +14,18 @@
   },
   "devDependencies": {
     "@babel/core": "^7.2.2",
-    "@storybook/addon-actions": "5.0.0-alpha.9",
-    "@storybook/addon-backgrounds": "5.0.0-alpha.9",
-    "@storybook/addon-centered": "5.0.0-alpha.9",
-    "@storybook/addon-knobs": "5.0.0-alpha.9",
-    "@storybook/addon-links": "5.0.0-alpha.9",
-    "@storybook/addon-notes": "5.0.0-alpha.9",
-    "@storybook/addon-options": "5.0.0-alpha.9",
-    "@storybook/addon-storyshots": "5.0.0-alpha.9",
-    "@storybook/addon-storysource": "5.0.0-alpha.9",
-    "@storybook/addon-viewport": "5.0.0-alpha.9",
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/vue": "5.0.0-alpha.9",
+    "@storybook/addon-actions": "5.0.0-alpha.10",
+    "@storybook/addon-backgrounds": "5.0.0-alpha.10",
+    "@storybook/addon-centered": "5.0.0-alpha.10",
+    "@storybook/addon-knobs": "5.0.0-alpha.10",
+    "@storybook/addon-links": "5.0.0-alpha.10",
+    "@storybook/addon-notes": "5.0.0-alpha.10",
+    "@storybook/addon-options": "5.0.0-alpha.10",
+    "@storybook/addon-storyshots": "5.0.0-alpha.10",
+    "@storybook/addon-storysource": "5.0.0-alpha.10",
+    "@storybook/addon-viewport": "5.0.0-alpha.10",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/vue": "5.0.0-alpha.10",
     "babel-core": "^7.0.0-bridge.0",
     "babel-loader": "^8.0.4",
     "cross-env": "^5.2.0",
diff --git a/lerna.json b/lerna.json
index 60fde84218a2..a3fc8168a88c 100644
--- a/lerna.json
+++ b/lerna.json
@@ -11,5 +11,5 @@
   "npmClient": "yarn",
   "useWorkspaces": true,
   "registry": "https://registry.npmjs.org",
-  "version": "5.0.0-alpha.9"
+  "version": "5.0.0-alpha.10"
 }
diff --git a/lib/addons/package.json b/lib/addons/package.json
index 5b5e788e04f6..acb99b1d3962 100644
--- a/lib/addons/package.json
+++ b/lib/addons/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/addons",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Storybook addons store",
   "keywords": [
     "storybook"
@@ -20,8 +20,8 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/channels": "5.0.0-alpha.9",
-    "@storybook/client-logger": "5.0.0-alpha.9",
+    "@storybook/channels": "5.0.0-alpha.10",
+    "@storybook/client-logger": "5.0.0-alpha.10",
     "global": "^4.3.2",
     "util-deprecate": "^1.0.2"
   },
diff --git a/lib/channel-postmessage/package.json b/lib/channel-postmessage/package.json
index 5f16ca2c022a..56ddcefab25c 100644
--- a/lib/channel-postmessage/package.json
+++ b/lib/channel-postmessage/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/channel-postmessage",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "",
   "keywords": [
     "storybook"
@@ -20,7 +20,7 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/channels": "5.0.0-alpha.9",
+    "@storybook/channels": "5.0.0-alpha.10",
     "global": "^4.3.2",
     "telejson": "^1.0.0"
   },
diff --git a/lib/channel-websocket/package.json b/lib/channel-websocket/package.json
index 1c5ce1c792b5..3b4b9b1049f7 100644
--- a/lib/channel-websocket/package.json
+++ b/lib/channel-websocket/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/channel-websocket",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "",
   "keywords": [
     "storybook"
@@ -20,7 +20,7 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/channels": "5.0.0-alpha.9",
+    "@storybook/channels": "5.0.0-alpha.10",
     "global": "^4.3.2",
     "json-fn": "^1.1.1"
   },
diff --git a/lib/channels/package.json b/lib/channels/package.json
index e7259197e5b6..d6a7afd589ad 100644
--- a/lib/channels/package.json
+++ b/lib/channels/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/channels",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "",
   "keywords": [
     "storybook"
diff --git a/lib/cli/package.json b/lib/cli/package.json
index 4355ee6e2016..ad6de2037095 100644
--- a/lib/cli/package.json
+++ b/lib/cli/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/cli",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Storybook's CLI - easiest method of adding storybook to your projects",
   "keywords": [
     "cli",
@@ -29,7 +29,7 @@
     "@babel/core": "^7.2.2",
     "@babel/preset-env": "^7.3.1",
     "@babel/register": "^7.0.0",
-    "@storybook/codemod": "5.0.0-alpha.9",
+    "@storybook/codemod": "5.0.0-alpha.10",
     "chalk": "^2.4.1",
     "commander": "^2.19.0",
     "core-js": "^2.6.2",
@@ -43,31 +43,31 @@
     "update-notifier": "^2.5.0"
   },
   "devDependencies": {
-    "@storybook/addon-actions": "5.0.0-alpha.9",
-    "@storybook/addon-centered": "5.0.0-alpha.9",
-    "@storybook/addon-graphql": "5.0.0-alpha.9",
-    "@storybook/addon-info": "5.0.0-alpha.9",
-    "@storybook/addon-knobs": "5.0.0-alpha.9",
-    "@storybook/addon-links": "5.0.0-alpha.9",
-    "@storybook/addon-notes": "5.0.0-alpha.9",
-    "@storybook/addon-options": "5.0.0-alpha.9",
-    "@storybook/addon-storyshots": "5.0.0-alpha.9",
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/angular": "5.0.0-alpha.9",
-    "@storybook/channel-postmessage": "5.0.0-alpha.9",
-    "@storybook/channel-websocket": "5.0.0-alpha.9",
-    "@storybook/channels": "5.0.0-alpha.9",
-    "@storybook/ember": "5.0.0-alpha.9",
-    "@storybook/html": "5.0.0-alpha.9",
-    "@storybook/marko": "5.0.0-alpha.9",
-    "@storybook/mithril": "5.0.0-alpha.9",
-    "@storybook/polymer": "5.0.0-alpha.9",
-    "@storybook/preact": "5.0.0-alpha.9",
-    "@storybook/react": "5.0.0-alpha.9",
-    "@storybook/react-native": "5.0.0-alpha.9",
-    "@storybook/riot": "5.0.0-alpha.9",
-    "@storybook/ui": "5.0.0-alpha.9",
-    "@storybook/vue": "5.0.0-alpha.9"
+    "@storybook/addon-actions": "5.0.0-alpha.10",
+    "@storybook/addon-centered": "5.0.0-alpha.10",
+    "@storybook/addon-graphql": "5.0.0-alpha.10",
+    "@storybook/addon-info": "5.0.0-alpha.10",
+    "@storybook/addon-knobs": "5.0.0-alpha.10",
+    "@storybook/addon-links": "5.0.0-alpha.10",
+    "@storybook/addon-notes": "5.0.0-alpha.10",
+    "@storybook/addon-options": "5.0.0-alpha.10",
+    "@storybook/addon-storyshots": "5.0.0-alpha.10",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/angular": "5.0.0-alpha.10",
+    "@storybook/channel-postmessage": "5.0.0-alpha.10",
+    "@storybook/channel-websocket": "5.0.0-alpha.10",
+    "@storybook/channels": "5.0.0-alpha.10",
+    "@storybook/ember": "5.0.0-alpha.10",
+    "@storybook/html": "5.0.0-alpha.10",
+    "@storybook/marko": "5.0.0-alpha.10",
+    "@storybook/mithril": "5.0.0-alpha.10",
+    "@storybook/polymer": "5.0.0-alpha.10",
+    "@storybook/preact": "5.0.0-alpha.10",
+    "@storybook/react": "5.0.0-alpha.10",
+    "@storybook/react-native": "5.0.0-alpha.10",
+    "@storybook/riot": "5.0.0-alpha.10",
+    "@storybook/ui": "5.0.0-alpha.10",
+    "@storybook/vue": "5.0.0-alpha.10"
   },
   "publishConfig": {
     "access": "public"
diff --git a/lib/client-logger/package.json b/lib/client-logger/package.json
index ef061e59ccee..8bec1e6f6cdd 100644
--- a/lib/client-logger/package.json
+++ b/lib/client-logger/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/client-logger",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "",
   "keywords": [
     "storybook"
diff --git a/lib/codemod/package.json b/lib/codemod/package.json
index 728bd16d4aca..a4c42bbc9a87 100644
--- a/lib/codemod/package.json
+++ b/lib/codemod/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/codemod",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "A collection of codemod scripts written with JSCodeshift",
   "keywords": [
     "storybook"
diff --git a/lib/components/package.json b/lib/components/package.json
index 0af8e321c7c1..35321eee6c51 100644
--- a/lib/components/package.json
+++ b/lib/components/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/components",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Core Storybook Components",
   "keywords": [
     "storybook"
@@ -20,11 +20,11 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/client-logger": "5.0.0-alpha.9",
-    "@storybook/core-events": "5.0.0-alpha.9",
-    "@storybook/router": "5.0.0-alpha.9",
-    "@storybook/theming": "5.0.0-alpha.9",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/client-logger": "5.0.0-alpha.10",
+    "@storybook/core-events": "5.0.0-alpha.10",
+    "@storybook/router": "5.0.0-alpha.10",
+    "@storybook/theming": "5.0.0-alpha.10",
     "fuzzy-search": "^3.0.1",
     "global": "^4.3.2",
     "immer": "^1.12.0",
diff --git a/lib/core-events/package.json b/lib/core-events/package.json
index e9629c57247c..cf88dac88fb1 100644
--- a/lib/core-events/package.json
+++ b/lib/core-events/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/core-events",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Event names used in storybook core",
   "keywords": [
     "storybook"
diff --git a/lib/core/package.json b/lib/core/package.json
index 1a37ba3287c5..59739d2a861e 100644
--- a/lib/core/package.json
+++ b/lib/core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/core",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Storybook framework-agnostic API",
   "keywords": [
     "storybook"
@@ -23,13 +23,13 @@
     "@babel/plugin-proposal-object-rest-spread": "^7.3.1",
     "@babel/plugin-syntax-dynamic-import": "^7.2.0",
     "@babel/preset-env": "^7.3.1",
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/channel-postmessage": "5.0.0-alpha.9",
-    "@storybook/client-logger": "5.0.0-alpha.9",
-    "@storybook/core-events": "5.0.0-alpha.9",
-    "@storybook/node-logger": "5.0.0-alpha.9",
-    "@storybook/theming": "5.0.0-alpha.9",
-    "@storybook/ui": "5.0.0-alpha.9",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/channel-postmessage": "5.0.0-alpha.10",
+    "@storybook/client-logger": "5.0.0-alpha.10",
+    "@storybook/core-events": "5.0.0-alpha.10",
+    "@storybook/node-logger": "5.0.0-alpha.10",
+    "@storybook/theming": "5.0.0-alpha.10",
+    "@storybook/ui": "5.0.0-alpha.10",
     "airbnb-js-shims": "^1 || ^2",
     "autoprefixer": "^9.4.6",
     "babel-plugin-emotion": "^10.0.5",
diff --git a/lib/node-logger/package.json b/lib/node-logger/package.json
index 3a26665bf63f..e0d653cd9077 100644
--- a/lib/node-logger/package.json
+++ b/lib/node-logger/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/node-logger",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "",
   "keywords": [
     "storybook"
diff --git a/lib/router/package.json b/lib/router/package.json
index 166a1224f9a9..78145ce760b9 100644
--- a/lib/router/package.json
+++ b/lib/router/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/router",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Core Storybook Router",
   "keywords": [
     "storybook"
@@ -20,7 +20,7 @@
   },
   "dependencies": {
     "@reach/router": "^1.2.1",
-    "@storybook/theming": "5.0.0-alpha.9",
+    "@storybook/theming": "5.0.0-alpha.10",
     "global": "^4.3.2",
     "memoizerific": "^1.11.3",
     "qs": "^6.5.2"
diff --git a/lib/theming/package.json b/lib/theming/package.json
index e92a9698838f..c4f074599606 100644
--- a/lib/theming/package.json
+++ b/lib/theming/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/theming",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Core Storybook Components",
   "keywords": [
     "storybook"
diff --git a/lib/ui/package.json b/lib/ui/package.json
index 86c69535e52a..b47c81043add 100644
--- a/lib/ui/package.json
+++ b/lib/ui/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@storybook/ui",
-  "version": "5.0.0-alpha.9",
+  "version": "5.0.0-alpha.10",
   "description": "Core Storybook UI",
   "keywords": [
     "storybook"
@@ -21,12 +21,12 @@
     "prepare": "node ../../scripts/prepare.js"
   },
   "dependencies": {
-    "@storybook/addons": "5.0.0-alpha.9",
-    "@storybook/client-logger": "5.0.0-alpha.9",
-    "@storybook/components": "5.0.0-alpha.9",
-    "@storybook/core-events": "5.0.0-alpha.9",
-    "@storybook/router": "5.0.0-alpha.9",
-    "@storybook/theming": "5.0.0-alpha.9",
+    "@storybook/addons": "5.0.0-alpha.10",
+    "@storybook/client-logger": "5.0.0-alpha.10",
+    "@storybook/components": "5.0.0-alpha.10",
+    "@storybook/core-events": "5.0.0-alpha.10",
+    "@storybook/router": "5.0.0-alpha.10",
+    "@storybook/theming": "5.0.0-alpha.10",
     "eventemitter3": "^3.1.0",
     "fast-deep-equal": "^2.0.1",
     "fuse.js": "^3.3.0",