diff --git a/greg/api/urls.py b/greg/api/urls.py
index 1f236c7a0836ea338c34c0a04bf342e92b07c95e..6428641d97d1370684bb8c48b6c231bf16bd2ae8 100644
--- a/greg/api/urls.py
+++ b/greg/api/urls.py
@@ -43,7 +43,9 @@ urlpatterns += [
     ),
     re_path(
         r"^persons/(?P<person_id>[0-9]+)/identities/(?P<id>[0-9]+)$",
-        PersonIdentityViewSet.as_view({"get": "retrieve", "delete": "destroy", "patch": "partial_update"}),
+        PersonIdentityViewSet.as_view(
+            {"get": "retrieve", "delete": "destroy", "patch": "partial_update"}
+        ),
         name="person_identity-detail",
     ),
     re_path(