diff --git a/playground/react/package.json b/playground/react/package.json
index 05e1ceaec962..2bf2da5650f3 100644
--- a/playground/react/package.json
+++ b/playground/react/package.json
@@ -53,7 +53,7 @@
     "typescript": "^3.9.2",
     "url-loader": "2.3.0",
     "webpack": "4.42.0",
-    "webpack-dev-server": "3.10.3",
+    "webpack-dev-server": "4.6.0",
     "webpack-manifest-plugin": "2.2.0",
     "workbox-webpack-plugin": "4.3.1"
   },