diff --git a/src/documents/migrations/0020_document_added.py b/src/documents/migrations/0020_document_added.py
index d5b53a051..bd3566481 100644
--- a/src/documents/migrations/0020_document_added.py
+++ b/src/documents/migrations/0020_document_added.py
@@ -11,6 +11,7 @@ def set_added_time_to_created_time(apps, schema_editor):
         doc.added = doc.created
         doc.save()
 
+
 class Migration(migrations.Migration):
     dependencies = [
         ('documents', '0019_add_consumer_user'),