diff --git a/package.json b/package.json
index 921d5c3..d25bf6a 100644
--- a/package.json
+++ b/package.json
@@ -39,8 +39,8 @@
     "style-loader": "^0.16.1",
     "svg-sprite-loader": "^0.3.0",
     "url-loader": "^0.5.8",
-    "webpack": "3.0.0",
-    "webpack-dev-server": "2.5.0",
+    "webpack": "5.0.0",
+    "webpack-dev-server": "4.0.0",
     "whatwg-fetch": "^2.0.3"
   },
   "devDependencies": {