diff --git a/gameserver/admin.py b/gameserver/admin.py
index d7866b2..c462e04 100644
--- a/gameserver/admin.py
+++ b/gameserver/admin.py
@@ -1,4 +1,4 @@
-from adminsortable2.admin import SortableInlineAdminMixin, SortableAdminBase
+from adminsortable2.admin import SortableAdminBase, SortableInlineAdminMixin
 from django.contrib import admin
 from django.contrib.auth import get_user_model
 from django.contrib.flatpages.admin import FlatPageAdmin
diff --git a/gameserver/api/routes.py b/gameserver/api/routes.py
index 5d8fa8e..82781c0 100644
--- a/gameserver/api/routes.py
+++ b/gameserver/api/routes.py
@@ -1,12 +1,13 @@
-from django.db.models import F, OuterRef, Subquery, Case, When, Q
+import datetime
+from typing import Any, List
+
+from django.db.models import Case, F, OuterRef, Q, Subquery, When
 from django.shortcuts import get_object_or_404
+from ninja import NinjaAPI, Schema
 
 from gameserver.models.cache import ContestScore
-from gameserver.models.contest import ContestProblem, ContestSubmission, Contest
-from ninja import NinjaAPI, Schema
-from typing import List, Any
+from gameserver.models.contest import Contest, ContestProblem, ContestSubmission
 
-import datetime
 
 def unicode_safe(string):
     return string.encode("unicode_escape").decode()
@@ -85,9 +86,9 @@ def ctftime_standings(request, contest_name: str):
 
     return {"standings": standings, "tasks": task_names}
 
+
 @api.get("/contests", response=List[ContestOutSchema])
 def contests(request):
-    return (
-        Contest.objects.filter(is_public=True)
-        .values("name", "slug", "start_time", "end_time", "max_team_size", "description", "summary")
+    return Contest.objects.filter(is_public=True).values(
+        "name", "slug", "start_time", "end_time", "max_team_size", "description", "summary"
     )
diff --git a/gameserver/models/cache.py b/gameserver/models/cache.py
index 24b026b..db035f8 100644
--- a/gameserver/models/cache.py
+++ b/gameserver/models/cache.py
@@ -1,5 +1,5 @@
-from typing import TYPE_CHECKING, Optional, Self, Protocol, Callable
-from django.http import HttpRequest
+from typing import TYPE_CHECKING, Callable, Optional, Protocol, Self
+
 from django.apps import apps
 from django.db import models, transaction
 from django.db.models import (
@@ -8,22 +8,24 @@
     Count,
     F,
     OuterRef,
+    QuerySet,
     Subquery,
     Sum,
     Value,
     When,
-    QuerySet,
     Window,
 )
 from django.db.models.functions import Coalesce, Rank, RowNumber
+from django.http import HttpRequest
 
 if TYPE_CHECKING:
-    from .profile import User
     from .contest import Contest, ContestParticipation, ContestSubmission
+    from .profile import User
 
 
 class ResetableCache(Protocol):
-    def can_reset(cls, request: HttpRequest) -> None: ...
+    def can_reset(cls, request: HttpRequest) -> None:
+        ...
 
 
 class CacheMeta(models.Model):
diff --git a/gameserver/models/comment.py b/gameserver/models/comment.py
index 19b36d0..6efb542 100644
--- a/gameserver/models/comment.py
+++ b/gameserver/models/comment.py
@@ -1,9 +1,7 @@
-from typing import Iterable
 from django.contrib.contenttypes.fields import GenericForeignKey, GenericRelation
 from django.contrib.contenttypes.models import ContentType
 from django.db import models
 from django.urls import reverse
-from django.utils import timezone
 
 from .profile import User
 
diff --git a/gameserver/urls.py b/gameserver/urls.py
index aa74ff3..26139c3 100644
--- a/gameserver/urls.py
+++ b/gameserver/urls.py
@@ -1,4 +1,4 @@
-from django.urls import path, include
+from django.urls import include, path
 
 from . import views
 from .api.routes import api
diff --git a/providers/CTFTimeOauth/provider.py b/providers/CTFTimeOauth/provider.py
index f4b0aa0..e4621bb 100644
--- a/providers/CTFTimeOauth/provider.py
+++ b/providers/CTFTimeOauth/provider.py
@@ -1,5 +1,6 @@
 from allauth.socialaccount.providers.base import ProviderAccount
 from allauth.socialaccount.providers.oauth2.provider import OAuth2Provider
+
 from .views import CTFTimeOauth2Adapter
 
 
diff --git a/providers/CTFTimeOauth/urls.py b/providers/CTFTimeOauth/urls.py
index fd8e303..6918663 100644
--- a/providers/CTFTimeOauth/urls.py
+++ b/providers/CTFTimeOauth/urls.py
@@ -2,5 +2,4 @@
 
 from .provider import CTFTimeOauth2AProvider
 
-
 urlpatterns = default_urlpatterns(CTFTimeOauth2AProvider)