diff --git a/webpack.config.js b/webpack.config.js
index 9e4a9410..c020a393 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -34,7 +34,7 @@ const config = {
         filename: '[name].js',
         chunkFilename: devMode
             ? '[id].js'
-            : '[id].[chunkhash:7].js'
+            : '[id].[contenthash:7].js'
     },
     module: {
         rules: [