diff --git a/server/vbv_lernwelt/competence/graphql/types.py b/server/vbv_lernwelt/competence/graphql/types.py
index e34f6eb5..66ca3314 100644
--- a/server/vbv_lernwelt/competence/graphql/types.py
+++ b/server/vbv_lernwelt/competence/graphql/types.py
@@ -4,10 +4,10 @@ from graphene_django import DjangoObjectType
 
 from vbv_lernwelt.assignment.graphql.types import AssignmentObjectType
 from vbv_lernwelt.competence.models import (
+    ActionCompetence,
     CompetenceCertificate,
     CompetenceCertificateList,
     PerformanceCriteria,
-    ActionCompetence,
 )
 from vbv_lernwelt.course.graphql.interfaces import CoursePageInterface
 from vbv_lernwelt.learnpath.graphql.types import LearningUnitObjectType
diff --git a/server/vbv_lernwelt/course/graphql/queries.py b/server/vbv_lernwelt/course/graphql/queries.py
index 5e79fd11..f33ee22c 100644
--- a/server/vbv_lernwelt/course/graphql/queries.py
+++ b/server/vbv_lernwelt/course/graphql/queries.py
@@ -6,16 +6,16 @@ from vbv_lernwelt.course.graphql.types import CourseObjectType, CourseSessionObj
 from vbv_lernwelt.course.models import Course, CourseSession
 from vbv_lernwelt.course.permissions import has_course_access
 from vbv_lernwelt.learnpath.graphql.types import (
-    LearningContentMediaLibraryObjectType,
     LearningContentAssignmentObjectType,
     LearningContentAttendanceCourseObjectType,
+    LearningContentDocumentListObjectType,
+    LearningContentEdoniqTestObjectType,
     LearningContentFeedbackObjectType,
     LearningContentLearningModuleObjectType,
+    LearningContentMediaLibraryObjectType,
     LearningContentPlaceholderObjectType,
     LearningContentRichTextObjectType,
-    LearningContentEdoniqTestObjectType,
     LearningContentVideoObjectType,
-    LearningContentDocumentListObjectType,
 )
 
 
diff --git a/server/vbv_lernwelt/learnpath/graphql/queries.py b/server/vbv_lernwelt/learnpath/graphql/queries.py
index 70df7aac..9b27f60e 100644
--- a/server/vbv_lernwelt/learnpath/graphql/queries.py
+++ b/server/vbv_lernwelt/learnpath/graphql/queries.py
@@ -1,9 +1,7 @@
 import graphene
 
 from vbv_lernwelt.course.graphql.types import resolve_course_page
-from vbv_lernwelt.learnpath.graphql.types import (
-    LearningPathObjectType,
-)
+from vbv_lernwelt.learnpath.graphql.types import LearningPathObjectType
 from vbv_lernwelt.learnpath.models import LearningPath
 
 
diff --git a/server/vbv_lernwelt/learnpath/migrations/0010_alter_learningcontentedoniqtest_content_assignment.py b/server/vbv_lernwelt/learnpath/migrations/0010_alter_learningcontentedoniqtest_content_assignment.py
index 0e4b41b8..7611e9cc 100644
--- a/server/vbv_lernwelt/learnpath/migrations/0010_alter_learningcontentedoniqtest_content_assignment.py
+++ b/server/vbv_lernwelt/learnpath/migrations/0010_alter_learningcontentedoniqtest_content_assignment.py
@@ -1,20 +1,21 @@
 # Generated by Django 3.2.20 on 2023-10-13 23:32
 
-from django.db import migrations, models
 import django.db.models.deletion
+from django.db import migrations, models
 
 
 class Migration(migrations.Migration):
-
     dependencies = [
-        ('assignment', '0010_assignmentcompletion_edoniq_extended_time_flag'),
-        ('learnpath', '0009_alter_learningcontentedoniqtest_content_assignment'),
+        ("assignment", "0010_assignmentcompletion_edoniq_extended_time_flag"),
+        ("learnpath", "0009_alter_learningcontentedoniqtest_content_assignment"),
     ]
 
     operations = [
         migrations.AlterField(
-            model_name='learningcontentedoniqtest',
-            name='content_assignment',
-            field=models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, to='assignment.assignment'),
+            model_name="learningcontentedoniqtest",
+            name="content_assignment",
+            field=models.ForeignKey(
+                on_delete=django.db.models.deletion.PROTECT, to="assignment.assignment"
+            ),
         ),
     ]