diff --git a/packages/vant-cli/src/config/webpack.site.prd.ts b/packages/vant-cli/src/config/webpack.site.prd.ts
index 2a6549860..e9b6e55c4 100644
--- a/packages/vant-cli/src/config/webpack.site.prd.ts
+++ b/packages/vant-cli/src/config/webpack.site.prd.ts
@@ -21,8 +21,8 @@ export function getSitePrdConfig(): WebpackConfig {
       output: {
         publicPath,
         path: outputDir,
-        filename: '[name].[hash:8].js',
-        chunkFilename: 'async_[name].[chunkhash:8].js',
+        filename: '[name].[contenthash:8].js',
+        chunkFilename: 'async_[name].[contenthash:8].js',
       },
     })
   );