diff --git a/domains/s4il.json b/domains/s4il.json
index 4df612bb4c..0c72d59e33 100644
--- a/domains/s4il.json
+++ b/domains/s4il.json
@@ -5,6 +5,6 @@
         "email": "s4il.teacher.scratch@gmail.com"
     },
     "record": {
-        "CNAME": "s4il.repl.co"
+        "CNAME": "a765d103-b175-43ba-b8ef-8c541cb7d0b3.id.repl.co"
     }
 }