diff --git "a/dbm-ui/backend/db_monitor/tpls/alarm/mysql/Mysql crond\347\273\204\344\273\266\345\277\203\350\267\263\347\233\221\346\216\247.json" "b/dbm-ui/backend/db_monitor/tpls/alarm/mysql/Mysql crond\347\273\204\344\273\266\345\277\203\350\267\263\347\233\221\346\216\247.json"
index 7202d64b42..b9b37d21e8 100644
--- "a/dbm-ui/backend/db_monitor/tpls/alarm/mysql/Mysql crond\347\273\204\344\273\266\345\277\203\350\267\263\347\233\221\346\216\247.json"	
+++ "b/dbm-ui/backend/db_monitor/tpls/alarm/mysql/Mysql crond\347\273\204\344\273\266\345\277\203\350\267\263\347\233\221\346\216\247.json"	
@@ -6,7 +6,7 @@
     "bk_biz_id": "",
     "name": "Mysql crond组件心跳监控",
     "source": "dbm",
-    "scenario": "component",
+    "scenario": "os",
     "type": "monitor",
     "items": [
       {