diff --git a/demo/package.json b/demo/package.json
index c1de897c0..082f6016d 100644
--- a/demo/package.json
+++ b/demo/package.json
@@ -47,7 +47,7 @@
     "typescript": "^4.8.2",
     "webpack": "^5.74.0",
     "webpack-cli": "^4.10.0",
-    "webpack-dev-server": "^4.10.0",
+    "webpack-dev-server": "^5.2.2",
     "webpack-dotenv-plugin": "^2.1.0",
     "webpack-merge": "^5.8.0"
   },