diff --git a/www/package.json b/www/package.json
index ef91ed1..45edf3e 100644
--- a/www/package.json
+++ b/www/package.json
@@ -25,7 +25,7 @@
   "dependencies": {
     "wasm-game-of-life": "file:../pkg",
     "copy-webpack-plugin": "^5.0.0",
-    "webpack": "^4.16.3",
+    "webpack": "^5.23.0",
     "webpack-cli": "^3.1.0",
     "webpack-dev-server": "^3.1.5"
   }