diff --git a/domains/hiro.json b/domains/hiro.json
index 667f48ba7..d83e04528 100644
--- a/domains/hiro.json
+++ b/domains/hiro.json
@@ -7,6 +7,6 @@
     "twitter": ""
   },
   "record": {
-    "CNAME": ["incognito-20-production-9fe2.up.railway.app"]
+    "CNAME": "incognito-20-production-9fe2.up.railway.app"
   }
 }