diff --git a/domains/codearena.json b/domains/codearena.json
index 8b13789179..ba453115b9 100644
--- a/domains/codearena.json
+++ b/domains/codearena.json
@@ -1 +1,8 @@
-
+{
+    "owner": {
+        "username": "xehrf"
+    },
+    "records": {
+        "CNAME": "xehrf-github-io.vercel.app"
+    }
+}