diff --git a/beike/Admin/Http/Controllers/AdminRoleController.php b/beike/Admin/Http/Controllers/AdminRoleController.php
index eeb8f18f..f48df8eb 100644
--- a/beike/Admin/Http/Controllers/AdminRoleController.php
+++ b/beike/Admin/Http/Controllers/AdminRoleController.php
@@ -44,6 +44,7 @@ class AdminRoleController extends Controller
             'permissions' => (new PermissionRepo($adminUser))->getAllPermissions(),
             'role' => Role::query()->findOrFail($id)
         ];
+        app()['cache']->forget('spatie.permission.cache');
         return view('admin::pages.admin_roles.edit', $data);
     }