diff --git a/django_webhook/apps.py b/django_webhook/apps.py
index ab8ea66..65c8185 100644
--- a/django_webhook/apps.py
+++ b/django_webhook/apps.py
@@ -4,6 +4,7 @@
 
 class WebhooksConfig(AppConfig):
     name = "django_webhook"
+    default_auto_field = "django.db.models.AutoField"
 
     def ready(self):
         from django.conf import settings