Use Django extensions.

ticdesk/settings.py

@@ -36,6 +36,7 @@ INSTALLED_APPS = [
     'ticdesk_account.apps.TicdeskAccountConfig',
     'ticdesk_org.apps.TicdeskOrgConfig',
     'ticdesk_events.apps.TicdeskEventsConfig',
+    'django_extensions',
     'django.contrib.admin',
     'django.contrib.auth',
     'django.contrib.contenttypes',