diff --git a/pkg/util/ansible/const.go b/pkg/util/ansible/const.go
index 06ac34ff47..0f74502789 100644
--- a/pkg/util/ansible/const.go
+++ b/pkg/util/ansible/const.go
@@ -1,5 +1,5 @@
 package ansible
 
 const (
-	PUBLIC_CLOUD_ANSIBLE_USER = "yunionroot"
+	PUBLIC_CLOUD_ANSIBLE_USER = "cloudroot"
 )