diff --git a/package.json b/package.json
index 2c2fda75..df5dc50a 100644
--- a/package.json
+++ b/package.json
@@ -56,7 +56,7 @@
     "url-loader": "2.3.0",
     "webpack": "4.44.2",
     "webpack-cli": "3.3.12",
-    "webpack-dev-server": "3.11.2",
+    "webpack-dev-server": "5.2.1",
     "webpack-glob-entry": "2.1.1",
     "webpack-merge": "4.2.2"
   },