diff --git a/domains/nguyenvuminhthanh.json b/domains/nguyenvuminhthanh.json
index aeb47313b7..83ff6e7c4b 100644
--- a/domains/nguyenvuminhthanh.json
+++ b/domains/nguyenvuminhthanh.json
@@ -4,7 +4,7 @@
         "email": "thanhngao27112010@gmail.com"
     },
     "record": {
-        "CNAME": "vercel-dns.com"
+        "CNAME": "cname.vercel-dns.com"
     }
 }