diff --git a/management/commands/startmigration.py b/management/commands/startmigration.py
index b4c763a..f81426e 100644
--- a/management/commands/startmigration.py
+++ b/management/commands/startmigration.py
@@ -249,7 +249,7 @@ class Command(BaseCommand):
                         "\n".join(mock_models),
                         model._meta.object_name,
                         m.name,
-                        m.m2m_db_table(),
+                        m.m2m_db_table().lower(),
                         m.m2m_column_name()[:-3], # strip off the '_id' at the end
                         model._meta.object_name,
                         m.m2m_reverse_name()[:-3], # strip off the '_id' at the ned