diff --git a/next.config.ts b/next.config.ts
index dd0a3c4..5535f68 100644
--- a/next.config.ts
+++ b/next.config.ts
@@ -53,7 +53,7 @@ const nextConfig: NextConfig = {
   },
   cacheHandler:
     process.env.NODE_ENV === 'production'
-      ? require.resolve('./cache-handler.ts')
+      ? require.resolve('./cache-handler')
       : undefined,
 };