diff --git a/vercel.json b/vercel.json
index f1abe8f..a8c222c 100644
--- a/vercel.json
+++ b/vercel.json
@@ -3,6 +3,6 @@
   "trailingSlash": false,
   "routes": [
     { "handle": "filesystem" },
-    { "src": "/(.*)", "status": 404, "dest": "/404.html" }
+    { "src": "/(.*)", "status": 404, "dest": "/404" }
   ]
 }