diff --git a/apps/jumpserver/api.py b/apps/jumpserver/api.py
index eb7bbd9e0..0c271ba3d 100644
--- a/apps/jumpserver/api.py
+++ b/apps/jumpserver/api.py
@@ -28,6 +28,7 @@ from terminal.models import Session, Command
 from terminal.utils import ComponentsPrometheusMetricsUtil
 from users.models import User
 
+
 __all__ = ['IndexApi']