diff --git a/package.json b/package.json
index 25f84e5bfe..17922761a5 100644
--- a/package.json
+++ b/package.json
@@ -93,7 +93,7 @@
     "typescript": "^3.2.2",
     "url-polyfill": "^1.1.5",
     "walk": "^2.3.9",
-    "webpack": "4.30.0",
+    "webpack": "4.31.0",
     "webpack-cli": "^3.3.0",
     "webpack-dev-middleware": "^3.6.2",
     "webpack-dev-server": "^3.3.1",