diff --git a/api/controllers/web/passport.py b/api/controllers/web/passport.py
index c90b63d681..af043ec69d 100644
--- a/api/controllers/web/passport.py
+++ b/api/controllers/web/passport.py
@@ -1,17 +1,18 @@
 import uuid
 from datetime import UTC, datetime, timedelta
 
+from flask import request
+from flask_restful import Resource
+from werkzeug.exceptions import NotFound, Unauthorized
+
 from configs import dify_config
 from controllers.web import api
 from controllers.web.error import WebAppAuthRequiredError
 from extensions.ext_database import db
-from flask import request
-from flask_restful import Resource
 from libs.passport import PassportService
 from models.model import App, EndUser, Site
 from services.enterprise.enterprise_service import EnterpriseService
 from services.feature_service import FeatureService
-from werkzeug.exceptions import NotFound, Unauthorized
 
 
 class PassportResource(Resource):
diff --git a/api/services/enterprise/enterprise_service.py b/api/services/enterprise/enterprise_service.py
index 81c8553fef..d93b6517f0 100644
--- a/api/services/enterprise/enterprise_service.py
+++ b/api/services/enterprise/enterprise_service.py
@@ -1,6 +1,7 @@
 from datetime import datetime
 
 from pydantic import BaseModel, Field
+
 from services.enterprise.base import EnterpriseRequest
 
 
diff --git a/api/services/webapp_auth_service.py b/api/services/webapp_auth_service.py
index 7f3640e19a..89dac439a6 100644
--- a/api/services/webapp_auth_service.py
+++ b/api/services/webapp_auth_service.py
@@ -2,6 +2,8 @@ import random
 from datetime import UTC, datetime, timedelta
 from typing import Any, Optional, cast
 
+from werkzeug.exceptions import NotFound, Unauthorized
+
 from configs import dify_config
 from extensions.ext_database import db
 from libs.helper import TokenManager
@@ -11,10 +13,8 @@ from models.account import Account, AccountStatus
 from models.model import App, EndUser, Site
 from services.app_service import AppService
 from services.enterprise.enterprise_service import EnterpriseService
-from services.errors.account import (AccountLoginError, AccountNotFoundError,
-                                     AccountPasswordError)
+from services.errors.account import AccountLoginError, AccountNotFoundError, AccountPasswordError
 from tasks.mail_email_code_login import send_email_code_login_mail_task
-from werkzeug.exceptions import NotFound, Unauthorized
 
 
 class WebAppAuthService: