diff --git a/src/backend/api/v1/events/endpoints.py b/src/backend/api/v1/events/endpoints.py
index 5d2163f..20028e6 100644
--- a/src/backend/api/v1/events/endpoints.py
+++ b/src/backend/api/v1/events/endpoints.py
@@ -5,6 +5,7 @@ from django.http import Http404, HttpRequest
 from ninja import Router
 from prometheus_client import Counter
 
+from api.v1.auth.endpoints import jwt_bearer
 from api.v1.events.schemas import (
     EventErrorOut,
     EventTypeCreateIn,
@@ -13,14 +14,13 @@ from api.v1.events.schemas import (
     EventsBatchIn,
     EventsBatchOut,
 )
+from api.v1.experiments.endpoints import require_admin_or_experimenter
 from apps.events.selectors import event_type_get, event_type_list
 from apps.events.services import (
     event_type_create,
     event_type_update,
     process_events_batch,
 )
-from api.v1.auth.endpoints import jwt_bearer
-from api.v1.experiments.endpoints import require_admin_or_experimenter
 
 EVENTS_INGESTED = Counter(
     "lotty_events_ingested_total",
diff --git a/src/backend/api/v1/metrics/tests/test_metrics_api.py b/src/backend/api/v1/metrics/tests/test_metrics_api.py
index 0da532d..d2b8ea3 100644
--- a/src/backend/api/v1/metrics/tests/test_metrics_api.py
+++ b/src/backend/api/v1/metrics/tests/test_metrics_api.py
@@ -6,7 +6,10 @@ from django.urls import reverse
 
 from apps.experiments.tests.helpers import make_experiment
 from apps.metrics.models import MetricType
-from apps.metrics.services import experiment_metric_add, metric_definition_create
+from apps.metrics.services import (
+    experiment_metric_add,
+    metric_definition_create,
+)
 from apps.reviews.tests.helpers import make_admin
 from apps.users.tests.helpers import auth_header