diff --git a/domains/catto.json b/domains/catto.json
index 2d4f9fc42..d8510f82b 100644
--- a/domains/catto.json
+++ b/domains/catto.json
@@ -2,10 +2,10 @@
     {
       "owner": {
         "username": "HF1016",
-        "email": "null"
+        "email": "harrowfung1016@gmail.com"
       },
       "record": {
         "A": ["140.238.66.154"]
       }
     }
-    
\ No newline at end of file
+