diff --git a/data/migrations/versions/13da56878560_migrate_registry_namespaces_to_.py b/data/migrations/versions/13da56878560_migrate_registry_namespaces_to_.py
index 8d2810af7..30ac75c96 100644
--- a/data/migrations/versions/13da56878560_migrate_registry_namespaces_to_.py
+++ b/data/migrations/versions/13da56878560_migrate_registry_namespaces_to_.py
@@ -17,8 +17,8 @@ from data.database import Repository, User
 
 def upgrade(tables):
     # Add the namespace_user column, allowing it to be nullable
-    op.add_column('repository', sa.Column('namespace_user', sa.Integer(), sa.ForeignKey('user.id')))
+    op.add_column('repository', sa.Column('namespace_user_id', sa.Integer(), sa.ForeignKey('user.id')))
 
 
 def downgrade(tables):
-    op.drop_column('repository', 'namespace_user')
+    op.drop_column('repository', 'namespace_user_id')