diff --git a/src/aiidalab_qe/app/wrapper.py b/src/aiidalab_qe/app/wrapper.py
index c618f5f7e..455a55bf1 100644
--- a/src/aiidalab_qe/app/wrapper.py
+++ b/src/aiidalab_qe/app/wrapper.py
@@ -246,4 +246,6 @@ def _check_if_first_time_user(self):
         except FileNotFoundError:
             first_time_user = True
 
-        self.first_time_users_infobox.layout.display = "flex" if first_time_user else "none"
+        self.first_time_users_infobox.layout.display = (
+            "flex" if first_time_user else "none"
+        )