diff --git a/app/pccs.py b/app/pccs.py
index 7f1bca8..4335b41 100644
--- a/app/pccs.py
+++ b/app/pccs.py
@@ -51,6 +51,10 @@ def init():
     load_appbase()
     load_rbac()
 
+    # 修正用户权限模块中的缓存引用
+    import rbac.userperm as _up
+    _up.get_sor_context = _patched_sor_ctx
+
 
 if __name__ == '__main__':
     webapp(init)