diff --git a/railpack.json b/railpack.json
index ee3f1f9..87585ec 100644
--- a/railpack.json
+++ b/railpack.json
@@ -1,6 +1,5 @@
 {
-    "$schema": "https://schema.railpack.com",
     "deploy": {
-        "startCommand": "npx serve dist --port 3000"
+        "startCommand": "npx serve dist -l 3000"
     }
 }
\ No newline at end of file