diff --git a/domains/tungnm15.json b/domains/tungnm15.json
index 5a0cd857b5..61ad7993e4 100644
--- a/domains/tungnm15.json
+++ b/domains/tungnm15.json
@@ -4,7 +4,7 @@
   
   "owner": {
     "username": "coderviet1111",
-    "email": "khongbiettimtennao@gmail.com"
+    "email": "anhnh@tungnm15.is-a.dev"
   },
   "records": {
     "MX": [