diff --git a/domains/inseon.json b/domains/inseon.json
index 65bd6771b3..8cf5276d2b 100644
--- a/domains/inseon.json
+++ b/domains/inseon.json
@@ -1,6 +1,6 @@
 {
     "owner": {
-        "username": "inthree3"
+        "username": "inthree3",
         "email": "inseon_ug@gm.gist.ac.kr"
     },
     "records": {