diff --git a/src/bean/vo/request/alert_class.go b/src/bean/vo/request/alert_class.go
index 16fd9fec2c9a5b5281d5db9a1410d59771930a65..905c26591d8e204130c788b56ef67d472c3ceddc 100644
--- a/src/bean/vo/request/alert_class.go
+++ b/src/bean/vo/request/alert_class.go
@@ -2,7 +2,7 @@ package request
 
 type AddAlertClass struct {
 	ClassName string `json:"class_name" form:"class_name" binding:"required"`
-	ParentId  int    `json:"parent_id" form:"parent_id" binding:"omitempty"`
+	ParentId  int    `json:"parent_id" form:"parent_id" binding:"omitempty,oneof=0 1"`
 	SortOrder int    `json:"sort_order" form:"sort_order"`
 }