diff --git a/domains/doantran.json b/domains/doantran.json
index 649283a86..8c0015644 100644
--- a/domains/doantran.json
+++ b/domains/doantran.json
@@ -4,6 +4,6 @@
         "email": "vietdoan177@gmail.com"
     },
     "record": {
-        "CNAME": "https://portfolio-viet-doans-projects.vercel.app"
+        "CNAME": "portfolio-viet-doans-projects.vercel.app"
     }
 }