diff --git a/Vue2/package.json b/Vue2/package.json
index 156d272..8c80ff0 100644
--- a/Vue2/package.json
+++ b/Vue2/package.json
@@ -32,6 +32,6 @@
     "vue-loader": "^13.0.5",
     "vue-template-compiler": "^2.4.4",
     "webpack": "^3.6.0",
-    "webpack-dev-server": "^2.9.1"
+    "webpack-dev-server": "^3.1.11"
   }
 }