diff --git a/package.json b/package.json
index 4072b1d..e9a277f 100644
--- a/package.json
+++ b/package.json
@@ -52,6 +52,6 @@
     "react": "^16.2.0",
     "react-dom": "^16.2.0",
     "react-test-renderer": "^16.2.0",
-    "webpack": "^3.0.0"
+    "webpack": "^4.42.1"
   }
 }