diff --git a/GraphQLAdaptor/GridClient/package.json b/GraphQLAdaptor/GridClient/package.json
index 24cebd7..d6d98e9 100644
--- a/GraphQLAdaptor/GridClient/package.json
+++ b/GraphQLAdaptor/GridClient/package.json
@@ -29,7 +29,7 @@
     "typescript": "*",
     "webpack": "^5.75.0",
     "webpack-cli": "^5.0.0",
-    "webpack-dev-server": "^4.11.1",
+    "webpack-dev-server": "^5.2.1",
     "webpack-stream": "^7.0.0"
   },
   "dependencies": {