diff --git a/jpress-web/src/main/java/io/jpress/web/admin/_PermissionController.java b/jpress-web/src/main/java/io/jpress/web/admin/_PermissionController.java
index 6cf4c0211cbc3a16b32efe5f3258c37aee95bc7a..d208d7fd65e33de3d961fbef0c7fafa209c5eeba 100644
--- a/jpress-web/src/main/java/io/jpress/web/admin/_PermissionController.java
+++ b/jpress-web/src/main/java/io/jpress/web/admin/_PermissionController.java
@@ -112,7 +112,9 @@ public class _PermissionController extends AdminControllerBase {
                 itemPermission.setType(Permission.TYPE_MENU);
                 itemPermission.setText(item.getText());
                 itemPermission.setNode(item.getGroupId());
-                itemPermission.setActionKey(item.getGroupId() + ":" + item.getUrl());
+                // 解决自定义ContextPath场景下，后台菜单权限逻辑错误问题
+                // itemPermission.setActionKey(item.getGroupId() + ":" + item.getUrl());
+                itemPermission.setActionKey(item.getPermission());
                 permissions.add(itemPermission);
             }
         }