diff --git a/deploy/entrypoint.prod.sh b/deploy/entrypoint.prod.sh
index f2d26a7..654805c 100755
--- a/deploy/entrypoint.prod.sh
+++ b/deploy/entrypoint.prod.sh
@@ -6,6 +6,14 @@ python manage.py tailwind build
 python manage.py migrate --noinput
 python manage.py collectstatic --noinput
 
+# Set Wagtail site hostname from first entry in ALLOWED_HOSTS
+python manage.py shell -c "
+from wagtail.models import Site
+import os
+hostname = os.environ.get('ALLOWED_HOSTS', 'localhost').split(',')[0].strip()
+Site.objects.update(hostname=hostname, port=443, site_name='No Hype AI')
+"
+
 exec gunicorn config.wsgi:application \
     --workers 3 \
     --bind 0.0.0.0:8000 \