diff --git a/sample-functions/ChangeColorIntent/package.json b/sample-functions/ChangeColorIntent/package.json
index 141a2b895..b7e1aa488 100644
--- a/sample-functions/ChangeColorIntent/package.json
+++ b/sample-functions/ChangeColorIntent/package.json
@@ -11,6 +11,6 @@
   "license": "ISC",
   "dependencies": {
     "get-stdin": "^5.0.1",
-    "mqtt": "^2.0.1"
+    "mqtt": "^4.2.7"
   }
 }