diff --git a/package.json b/package.json
index 218224afa0704..400c95269be80 100644
--- a/package.json
+++ b/package.json
@@ -190,7 +190,7 @@
     "resize-observer-polyfill": "1.2.1",
     "rimraf": "2.4.3",
     "rison-node": "1.0.0",
-    "rxjs": "^6.1.0",
+    "rxjs": "^6.2.1",
     "script-loader": "0.7.2",
     "semver": "^5.5.0",
     "style-loader": "0.19.0",
diff --git a/packages/kbn-dev-utils/package.json b/packages/kbn-dev-utils/package.json
index 3802d4ff00b6f..0994839faadcf 100644
--- a/packages/kbn-dev-utils/package.json
+++ b/packages/kbn-dev-utils/package.json
@@ -13,7 +13,7 @@
     "chalk": "^2.3.0",
     "execa": "^0.10.0",
     "moment": "^2.20.1",
-    "rxjs": "^6.1.0",
+    "rxjs": "^6.2.1",
     "tree-kill": "^1.2.0"
   },
   "devDependencies": {
diff --git a/packages/kbn-dev-utils/yarn.lock b/packages/kbn-dev-utils/yarn.lock
index a0626e374be8f..674ed690d11d1 100644
--- a/packages/kbn-dev-utils/yarn.lock
+++ b/packages/kbn-dev-utils/yarn.lock
@@ -1642,9 +1642,9 @@ rimraf@2, rimraf@^2.5.1, rimraf@^2.6.1:
   dependencies:
     glob "^7.0.5"
 
-rxjs@^6.1.0:
-  version "6.1.0"
-  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.1.0.tgz#833447de4e4f6427b9cec3e5eb9f56415cd28315"
+rxjs@^6.2.1:
+  version "6.2.1"
+  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.2.1.tgz#246cebec189a6cbc143a3ef9f62d6f4c91813ca1"
   dependencies:
     tslib "^1.9.0"
 
diff --git a/packages/kbn-es/yarn.lock b/packages/kbn-es/yarn.lock
index b7d41d26c48e3..ab15faef4bcdd 100644
--- a/packages/kbn-es/yarn.lock
+++ b/packages/kbn-es/yarn.lock
@@ -246,7 +246,7 @@ readable-stream@^2.0.0, readable-stream@^2.0.5:
     string_decoder "~1.0.3"
     util-deprecate "~1.0.1"
 
-rxjs@^6.1.0:
+rxjs@^6.2.1:
   version "6.2.1"
   resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.2.1.tgz#246cebec189a6cbc143a3ef9f62d6f4c91813ca1"
   dependencies:
diff --git a/packages/kbn-pm/package.json b/packages/kbn-pm/package.json
index 6483c868654cc..31834ba0cd847 100644
--- a/packages/kbn-pm/package.json
+++ b/packages/kbn-pm/package.json
@@ -53,7 +53,7 @@
     "ora": "^1.4.0",
     "prettier": "^1.12.1",
     "read-pkg": "^3.0.0",
-    "rxjs": "^6.1.0",
+    "rxjs": "^6.2.1",
     "spawn-sync": "^1.0.15",
     "string-replace-loader": "^1.3.0",
     "strip-ansi": "^4.0.0",
diff --git a/packages/kbn-pm/yarn.lock b/packages/kbn-pm/yarn.lock
index 1476b3a6dda39..262167d38a976 100644
--- a/packages/kbn-pm/yarn.lock
+++ b/packages/kbn-pm/yarn.lock
@@ -3156,9 +3156,9 @@ ripemd160@^2.0.0, ripemd160@^2.0.1:
     hash-base "^2.0.0"
     inherits "^2.0.1"
 
-rxjs@^6.1.0:
-  version "6.1.0"
-  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.1.0.tgz#833447de4e4f6427b9cec3e5eb9f56415cd28315"
+rxjs@^6.2.1:
+  version "6.2.1"
+  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.2.1.tgz#246cebec189a6cbc143a3ef9f62d6f4c91813ca1"
   dependencies:
     tslib "^1.9.0"
 
diff --git a/packages/kbn-test/package.json b/packages/kbn-test/package.json
index 59260ac754104..dd0c39f59d503 100644
--- a/packages/kbn-test/package.json
+++ b/packages/kbn-test/package.json
@@ -19,7 +19,7 @@
     "dedent": "^0.7.0",
     "getopts": "^2.0.6",
     "glob": "^7.1.2",
-    "rxjs": "^6.1.0",
+    "rxjs": "^6.2.1",
     "tar-fs": "^1.16.2",
     "tmp": "^0.0.33",
     "zlib": "^1.0.5"
diff --git a/packages/kbn-test/yarn.lock b/packages/kbn-test/yarn.lock
index 111397dcf4490..47c2b797c6c55 100644
--- a/packages/kbn-test/yarn.lock
+++ b/packages/kbn-test/yarn.lock
@@ -1483,9 +1483,9 @@ rimraf@^2.6.1:
   dependencies:
     glob "^7.0.5"
 
-rxjs@^6.1.0:
-  version "6.1.0"
-  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.1.0.tgz#833447de4e4f6427b9cec3e5eb9f56415cd28315"
+rxjs@^6.2.1:
+  version "6.2.1"
+  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.2.1.tgz#246cebec189a6cbc143a3ef9f62d6f4c91813ca1"
   dependencies:
     tslib "^1.9.0"
 
diff --git a/x-pack/package.json b/x-pack/package.json
index 0b3d97a06b5fe..2c2713c7c2261 100644
--- a/x-pack/package.json
+++ b/x-pack/package.json
@@ -154,7 +154,7 @@
     "reselect": "3.0.1",
     "rimraf": "^2.6.2",
     "rison-node": "0.3.1",
-    "rxjs": "^6.1.0",
+    "rxjs": "^6.2.1",
     "semver": "5.1.0",
     "styled-components": "2.3.2",
     "tar-fs": "1.13.0",
diff --git a/x-pack/yarn.lock b/x-pack/yarn.lock
index 6afacc9f42e39..ba0a1ccd38fe3 100644
--- a/x-pack/yarn.lock
+++ b/x-pack/yarn.lock
@@ -6853,9 +6853,9 @@ rx@^4.1.0:
   version "4.1.0"
   resolved "https://registry.yarnpkg.com/rx/-/rx-4.1.0.tgz#a5f13ff79ef3b740fe30aa803fb09f98805d4782"
 
-rxjs@^6.1.0:
-  version "6.1.0"
-  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.1.0.tgz#833447de4e4f6427b9cec3e5eb9f56415cd28315"
+rxjs@^6.2.1:
+  version "6.2.1"
+  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.2.1.tgz#246cebec189a6cbc143a3ef9f62d6f4c91813ca1"
   dependencies:
     tslib "^1.9.0"
 
diff --git a/yarn.lock b/yarn.lock
index 05bfd4be7ffec..d028ebd4f332e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -11461,6 +11461,12 @@ rxjs@^6.1.0:
   dependencies:
     tslib "^1.9.0"
 
+rxjs@^6.2.1:
+  version "6.2.1"
+  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.2.1.tgz#246cebec189a6cbc143a3ef9f62d6f4c91813ca1"
+  dependencies:
+    tslib "^1.9.0"
+
 safe-buffer@^5.0.1, safe-buffer@^5.1.0, safe-buffer@^5.1.1, safe-buffer@~5.1.0, safe-buffer@~5.1.1:
   version "5.1.1"
   resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.1.tgz#893312af69b2123def71f57889001671eeb2c853"