diff --git a/backend/bec_atlas/utils/demo_database_setup.py b/backend/bec_atlas/utils/demo_database_setup.py
index 6bf88c4..5b51147 100644
--- a/backend/bec_atlas/utils/demo_database_setup.py
+++ b/backend/bec_atlas/utils/demo_database_setup.py
@@ -1,6 +1,7 @@
 import secrets
 
 import pymongo
+
 from bec_atlas.model import Deployments, Realm, Session