diff --git a/zerver/management/commands/initialize_voyager_db.py b/zerver/management/commands/initialize_voyager_db.py
index d9ad831031..b5f7ec3096 100644
--- a/zerver/management/commands/initialize_voyager_db.py
+++ b/zerver/management/commands/initialize_voyager_db.py
@@ -41,7 +41,7 @@ class Command(BaseCommand):
 
     def handle(self, *args, **options):
         # type: (*Any, **Any) -> None
-        Realm.objects.create(domain="zulip.com")
+        Realm.objects.create(domain=settings.INTERNAL_BOT_DOMAIN)
 
         names = [(settings.FEEDBACK_BOT_NAME, settings.FEEDBACK_BOT)]
         create_users(names, bot_type=UserProfile.DEFAULT_BOT)