diff --git a/package.json b/package.json
index e0735f7..3ff5b3f 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
     "babel-preset-es2015": "^6.22.0",
     "path": "^0.12.7",
     "webpack": "^2.2.1",
-    "webpack-dev-server": "^2.4.1"
+    "webpack-dev-server": "^4.8.0"
   },
   "devDependencies": {
     "html-webpack-plugin": "^2.28.0"