diff --git a/authentik/admin/api/tasks.py b/authentik/admin/api/tasks.py
index dc2d73a66..c9ae28951 100644
--- a/authentik/admin/api/tasks.py
+++ b/authentik/admin/api/tasks.py
@@ -5,7 +5,7 @@ from django.contrib import messages
 from django.http.response import Http404
 from django.utils.translation import gettext_lazy as _
 from drf_spectacular.types import OpenApiTypes
-from drf_spectacular.utils import OpenApiResponse, extend_schema
+from drf_spectacular.utils import OpenApiParameter, OpenApiResponse, extend_schema
 from rest_framework.decorators import action
 from rest_framework.fields import CharField, ChoiceField, DateTimeField, ListField
 from rest_framework.permissions import IsAdminUser
@@ -58,7 +58,15 @@ class TaskViewSet(ViewSet):
         responses={
             200: TaskSerializer(many=False),
             404: OpenApiResponse(description="Task not found"),
-        }
+        },
+        parameters=[
+            OpenApiParameter(
+                "id",
+                type=OpenApiTypes.STR,
+                location=OpenApiParameter.PATH,
+                required=True,
+            ),
+        ],
     )
     # pylint: disable=invalid-name
     def retrieve(self, request: Request, pk=None) -> Response:
@@ -81,6 +89,14 @@ class TaskViewSet(ViewSet):
             404: OpenApiResponse(description="Task not found"),
             500: OpenApiResponse(description="Failed to retry task"),
         },
+        parameters=[
+            OpenApiParameter(
+                "id",
+                type=OpenApiTypes.STR,
+                location=OpenApiParameter.PATH,
+                required=True,
+            ),
+        ],
     )
     @action(detail=True, methods=["post"])
     # pylint: disable=invalid-name
diff --git a/authentik/tenants/api.py b/authentik/tenants/api.py
index 758743d55..770a74607 100644
--- a/authentik/tenants/api.py
+++ b/authentik/tenants/api.py
@@ -4,7 +4,7 @@ from typing import Any
 from drf_spectacular.utils import extend_schema
 from rest_framework.decorators import action
 from rest_framework.exceptions import ValidationError
-from rest_framework.fields import CharField, ListField, ReadOnlyField
+from rest_framework.fields import CharField, ListField
 from rest_framework.permissions import AllowAny
 from rest_framework.request import Request
 from rest_framework.response import Response
@@ -76,7 +76,7 @@ class CurrentTenantSerializer(PassiveSerializer):
     flow_unenrollment = CharField(source="flow_unenrollment.slug", required=False)
     flow_user_settings = CharField(source="flow_user_settings.slug", required=False)
 
-    default_locale = ReadOnlyField()
+    default_locale = CharField(read_only=True)
 
 
 class TenantViewSet(UsedByMixin, ModelViewSet):