diff --git a/package.json b/package.json
index 26608ad..42d1974 100644
--- a/package.json
+++ b/package.json
@@ -41,7 +41,7 @@
     "tslint": "5.16.0",
     "typescript": "^3.4.5",
     "uglifyjs-webpack-plugin": "^2.1.3",
-    "webpack": "4.32.0",
+    "webpack": "4.40.0",
     "webpack-cli": "3.3.2",
     "webpack-dev-server": "3.4.1"
   },