diff --git a/src/views/hiddenDanger/manager.component.vue b/src/views/hiddenDanger/manager.component.vue
index 6d6f122..a82507e 100644
--- a/src/views/hiddenDanger/manager.component.vue
+++ b/src/views/hiddenDanger/manager.component.vue
@@ -1166,10 +1166,10 @@ export default class HiddenDangerManagerComponent extends BaseRecordComponent<an
         this.workFlowService.startWorkFlow({
             "bpmSchemeCode": "prevention-yhzl",
             "userList": userIds,
-            "bizData": [{
+            "bizData": {
                 "bizId": ids,
                 "data": JSON.stringify(this.updateParams)
-            }]
+            }
         }).then((res: any) => {
             this.getTableData()
             // 发起工作流成功