diff --git a/backend/app/admin/api/v1/auth/auth.py b/backend/app/admin/api/v1/auth/auth.py
index eb4730858..8436e703c 100644
--- a/backend/app/admin/api/v1/auth/auth.py
+++ b/backend/app/admin/api/v1/auth/auth.py
@@ -47,7 +47,7 @@ async def refresh_token(request: Request) -> ResponseSchemaModel[GetNewToken]:
     return response_base.success(data=data)
 
 
-@router.post('/logout', summary='用户登出')
+@router.post('/logout', summary='用户登出', dependencies=[DependsJwtAuth])
 async def logout(request: Request, response: Response) -> ResponseModel:
     await auth_service.logout(request=request, response=response)
     return response_base.success()
diff --git a/backend/app/admin/service/auth_service.py b/backend/app/admin/service/auth_service.py
index 85d57d28e..be8e51f4a 100644
--- a/backend/app/admin/service/auth_service.py
+++ b/backend/app/admin/service/auth_service.py
@@ -246,20 +246,10 @@ async def logout(*, request: Request, response: Response) -> None:
         finally:
             response.delete_cookie(settings.COOKIE_REFRESH_TOKEN_KEY)
 
-        # 清理缓存
-        if request.user.is_multi_login:
-            await redis_client.delete(f'{settings.TOKEN_REDIS_PREFIX}:{user_id}:{session_uuid}')
-            await redis_client.delete(f'{settings.TOKEN_EXTRA_INFO_REDIS_PREFIX}:{user_id}:{session_uuid}')
-            if refresh_token:
-                await redis_client.delete(f'{settings.TOKEN_REFRESH_REDIS_PREFIX}:{user_id}:{refresh_token}')
-        else:
-            key_prefix = [
-                f'{settings.TOKEN_REDIS_PREFIX}:{user_id}:',
-                f'{settings.TOKEN_REFRESH_REDIS_PREFIX}:{user_id}:',
-                f'{settings.TOKEN_EXTRA_INFO_REDIS_PREFIX}:{user_id}:',
-            ]
-            for prefix in key_prefix:
-                await redis_client.delete_prefix(prefix)
+        await redis_client.delete(f'{settings.TOKEN_REDIS_PREFIX}:{user_id}:{session_uuid}')
+        await redis_client.delete(f'{settings.TOKEN_EXTRA_INFO_REDIS_PREFIX}:{user_id}:{session_uuid}')
+        if refresh_token:
+            await redis_client.delete(f'{settings.TOKEN_REFRESH_REDIS_PREFIX}:{user_id}:{refresh_token}')
 
 
 auth_service: AuthService = AuthService()
diff --git a/backend/core/conf.py b/backend/core/conf.py
index f8aeb99c2..7068a8cf2 100644
--- a/backend/core/conf.py
+++ b/backend/core/conf.py
@@ -71,6 +71,7 @@ class Settings(BaseSettings):
     TOKEN_REFRESH_REDIS_PREFIX: str = 'fba:refresh_token'
     TOKEN_REQUEST_PATH_EXCLUDE: list[str] = [  # JWT / RBAC 路由白名单
         f'{FASTAPI_API_V1_PATH}/auth/login',
+        f'{FASTAPI_API_V1_PATH}/auth/logout',
     ]
 
     # JWT