diff --git a/package.json b/package.json
index 354bfd1..1032bc3 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "ts-node": "^8.0.3",
     "typescript": "^3.0.3",
     "webpack": "5.94.0",
-    "webpack-dev-server": "3.1.11"
+    "webpack-dev-server": "5.2.1"
   },
   "dependencies": {
     "typescript": "^3.4.1",