diff --git a/thain-server/src/main/java/com/xiaomi/thain/server/controller/x5/X5FlowController.java b/thain-server/src/main/java/com/xiaomi/thain/server/controller/x5/X5FlowController.java
index cccb85b9..8f516ca4 100644
--- a/thain-server/src/main/java/com/xiaomi/thain/server/controller/x5/X5FlowController.java
+++ b/thain-server/src/main/java/com/xiaomi/thain/server/controller/x5/X5FlowController.java
@@ -118,10 +118,10 @@ public ApiResult schedule(@NonNull @RequestBody String json, @NonNull String app
             if (!permissionService.getFlowAccessible(flowId, appId)) {
                 return ApiResult.fail(NO_PERMISSION_MESSAGE);
             }
-            if (StringUtils.isBlank(cron)) {
-                flowService.scheduling(flowId);
+            if (StringUtils.isNotBlank(cron)) {
+                flowService.updateCron(flowId, cron);
             }
-            flowService.updateCron(flowId, cron);
+            flowService.scheduling(flowId);
         } catch (Exception e) {
             log.error("scheduling:", e);
             return ApiResult.fail(e.getMessage());