diff --git a/domains/_vercel.khoacao.json b/domains/_vercel.khoacao.json
index c51268a1e..a3ae78ba0 100644
--- a/domains/_vercel.khoacao.json
+++ b/domains/_vercel.khoacao.json
@@ -1,6 +1,7 @@
 {
   "owner": {
-    "username": "khoacao2k4"
+    "username": "khoacao2k4",
+    "email": "cqnhatkhoa@gmail.com"
   },
   "record": {
     "TXT": ["vc-domain-verify=khoacao.is-a.dev,9b86aeda2d7aa9f99748"]