diff --git a/component_catalog/models.py b/component_catalog/models.py
index e0a5f46a..f59307a6 100644
--- a/component_catalog/models.py
+++ b/component_catalog/models.py
@@ -1478,7 +1478,7 @@ class Subcomponent(
     LicenseExpressionMixin,
     HistoryFieldsMixin,
     ComponentRelationshipMixin,
-    ParentChildRelationshipModel,
+     ParentChildRelationshipModel,
 ):
     parent = models.ForeignKey(
         to="component_catalog.Component",