diff --git a/packages/lambda/package.json b/packages/lambda/package.json
index c5c65859..bfcf847b 100644
--- a/packages/lambda/package.json
+++ b/packages/lambda/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@serverless-chrome/lambda",
-  "version": "1.0.0-6",
+  "version": "1.0.0-7",
   "description": "Run headless Chrome/Chromium on AWS Lambda",
   "author": "Marco Lüthy",
   "keywords": [
diff --git a/packages/serverless-plugin/package.json b/packages/serverless-plugin/package.json
index a93884e2..47c2a21d 100644
--- a/packages/serverless-plugin/package.json
+++ b/packages/serverless-plugin/package.json
@@ -1,6 +1,6 @@
 {
   "name": "serverless-plugin-chrome",
-  "version": "1.0.0-12",
+  "version": "1.0.0-7",
   "description": "A Serverless-framework plugin that takes care of running headless Chrome so that you can move on with getting things done.",
   "keywords": [
     "serverless",
@@ -40,7 +40,7 @@
   },
   "homepage": "https://github.com/adieuadieu/serverless-chrome/tree/master/packages/serverless-plugin",
   "dependencies": {
-    "@serverless-chrome/lambda": "1.0.0-6",
+    "@serverless-chrome/lambda": "1.0.0-7",
     "fs-p": "2.0.0",
     "globby": "6.1.0"
   },
diff --git a/scripts/sync-package-versions.sh b/scripts/sync-package-versions.sh
index 82ee1831..1ea80f49 100755
--- a/scripts/sync-package-versions.sh
+++ b/scripts/sync-package-versions.sh
@@ -29,7 +29,23 @@ for PACKAGE in */package.json; do
     if [ "$PACKAGE_VERSION" != "$PROJECT_VERSION" ]; then
       echo "Updating $PACKAGE_NAME version ..."
       
-      JSON=$(jq -r ".version |= \"$PROJECT_VERSION\"" package.json)
+      JSON=$(jq -r \
+        ".version |= \"$PROJECT_VERSION\"" \
+        package.json
+      )
+
+      HAS_LAMBDA_DEPENDENCY=$(echo "$JSON" | \
+        jq -r \
+        ".dependencies | has(\"@serverless-chrome/lambda\")"
+      )
+
+      if [ "$HAS_LAMBDA_DEPENDENCY" = "true" ]; then
+        JSON=$(echo "$JSON" | \
+          jq -r \
+          ".dependencies.\"@serverless-chrome/lambda\" |= \"$PROJECT_VERSION\""
+        )
+      fi
+
       echo "$JSON" > package.json
       
     else
@@ -39,3 +55,4 @@ for PACKAGE in */package.json; do
     cd ../
 done
 
+# @TODO: update integration-test and example dependencies, too