diff --git a/sa-admin/src/main/java/net/lab1024/sa/admin/module/business/caseplatformcase/controller/CaseplatformCaseController.java b/sa-admin/src/main/java/net/lab1024/sa/admin/module/business/caseplatformcase/controller/CaseplatformCaseController.java
index 980a92d..441a1c3 100644
--- a/sa-admin/src/main/java/net/lab1024/sa/admin/module/business/caseplatformcase/controller/CaseplatformCaseController.java
+++ b/sa-admin/src/main/java/net/lab1024/sa/admin/module/business/caseplatformcase/controller/CaseplatformCaseController.java
@@ -138,7 +138,7 @@ public class CaseplatformCaseController {
 
     @ApiOperation("活动申请-状态修改")
     @PutMapping("/caseplatformCase/activity/status/{id}")
-    @PreAuthorize("@saAuth.checkPermission('case-system:case:checkPermission')")
+    @PreAuthorize("@saAuth.checkPermission('case-system:case:updateCaseplatformAcApp')")
     public ResponseDTO<String> updateCaseplatformAcApp(@PathVariable("id") Long id,@RequestBody @Valid CaseplatformAcAppUpdateForm form) {
         return caseplatformCaseService.updateCaseplatformAcApp(id,form);
     }