diff --git a/package.json b/package.json
index 0bb660e..e885d33 100644
--- a/package.json
+++ b/package.json
@@ -106,7 +106,7 @@
     "redux-thunk": "2.3.0",
     "sw-precache-webpack-plugin": "0.11.4",
     "url-loader": "0.6.2",
-    "webpack": "3.8.1",
+    "webpack": "4.16.5",
     "webpack-dev-server": "^3.1.5",
     "webpack-manifest-plugin": "2.0.0-rc.2",
     "whatwg-fetch": "2.0.3"