diff --git a/package.json b/package.json
index 0ed52a9a21760c218dc7e9e22f7309625b9d694d..9179a1b4b1ba9b5a9ce8bd1905209d7b1941d0c7 100644
--- a/package.json
+++ b/package.json
@@ -74,7 +74,7 @@
     "stylelint-scss": "^3.0.0",
     "uglify-js": "^3.1.10",
     "unfetch": "^3.0.0",
-    "webpack": "^3.4.1",
+    "webpack": "^4.8.2",
     "webpack-manifest-plugin": "^1.3.2"
   },
   "engines": {