diff --git a/api/permission.py b/api/permission.py
index 0938f82..a9840d1 100644
--- a/api/permission.py
+++ b/api/permission.py
@@ -14,7 +14,7 @@ from annotation.auth import Auth, hasAdmin
 from annotation.log import Log
 from config.constant import BusinessType, RedisKeyConfig
 from controller.login import LoginController
-from models import Permission
+from models import Permission, RolePermission
 from schemas.common import BaseResponse
 from schemas.permission import AddPermissionParams, GetPermissionInfoResponse, GetPermissionListResponse
 from utils.response import Response
@@ -73,8 +73,8 @@ async def add_permission(request: Request, params: AddPermissionParams):
 @Auth(permission_list=["permission:btn:delete"])
 async def delete_permission(request: Request, id: str = Path(description="权限ID")):
     if permission := await Permission.get_or_none(id=id, del_flag=1):
-        permission.del_flag = 0
-        await permission.save()
+        # 移除角色权限
+        await delete_permission_recursive(permission_id=permission.id)
         # 更新用户信息缓存
         userInfos = await request.app.state.redis.keys(f'{RedisKeyConfig.USER_INFO.key}*')
         if userInfos:
@@ -88,6 +88,20 @@ async def delete_permission(request: Request, id: str = Path(description="权限
         return Response.error(msg="删除权限失败，权限不存在！")
 
 
+async def delete_permission_recursive(permission_id: str):
+    """
+    递归删除权限及其附属权限
+    :param permission_id: 权限ID
+    :return:
+    """
+    await Permission.filter(id=permission_id, del_flag=1).update(del_flag=0)
+    await RolePermission.filter(permission_id=permission_id, del_flag=1).update(del_flag=0)
+    sub_permissions = await Permission.filter(parent_id=permission_id, del_flag=1).all()
+    for sub_department in sub_permissions:
+        await delete_permission_recursive(sub_department.id)
+    return True
+
+
 @permissionAPI.put("/update/{id}", response_model=BaseResponse, response_class=JSONResponse, summary="更新权限")
 @permissionAPI.post("/update/{id}", response_model=BaseResponse, response_class=JSONResponse, summary="更新权限")
 @Log(title="更新权限", business_type=BusinessType.UPDATE)
diff --git a/api/role.py b/api/role.py
index cfeeb43..b05053c 100644
--- a/api/role.py
+++ b/api/role.py
@@ -305,11 +305,11 @@ async def update_role_permission(request: Request, params: AddRolePermissionPara
         department_permissions = await Permission.filter(del_flag=1).values("id")
     else:
         department_permissions = await Permission.filter(is_admin=False, del_flag=1).values("id")
-    department_permissions = filterKeyValues(department_permissions, "id")
+    department_permissions = await filterKeyValues(department_permissions, key="id", convert_type=str)
     if role := await Role.get_or_none(id=id, del_flag=1, department__id__in=sub_departments):
         # 已有角色权限
         rolePermissions = await RolePermission.filter(role_id=role.id, del_flag=1).values("permission_id")
-        rolePermissions = await filterKeyValues(rolePermissions, "permission_id")
+        rolePermissions = await filterKeyValues(rolePermissions, key="permission_id", convert_type=str)
         # 利用集合筛选出角色权限中不存在的权限
         delete_list = set(rolePermissions).difference(set(params.permission_ids))
         # 利用集合筛选出角色权限中新增的权限
diff --git a/controller/query.py b/controller/query.py
index ece4217..0f57e57 100644
--- a/controller/query.py
+++ b/controller/query.py
@@ -132,7 +132,8 @@ class QueryController:
                 keepAlive="permission__keep_alive",
                 hiddenTag="permission__hidden_tag",
                 showLink="permission__show_link",
-                showParent="permission__show_parent"
+                showParent="permission__show_parent",
+                isAdmin="permission__is_admin",
             )
             permissions.extend(permission)
         return permissions