diff --git a/tests/templates/globals-default.j2 b/tests/templates/globals-default.j2
index 91e8aed195..4b8c414364 100644
--- a/tests/templates/globals-default.j2
+++ b/tests/templates/globals-default.j2
@@ -50,8 +50,10 @@ docker_namespace: "lokolla"
 docker_registry: "primary:4000"
 openstack_tag: "{{ build_image_tag }}"
 {% else %}
-# use docker hub images
-docker_namespace: "kolla"
+# use the published images from a site mirror of quay.io
+docker_registry: "{{ zuul_site_mirror_fqdn }}:4447"
+docker_registry_insecure: no
+docker_namespace: openstack.kolla
 {% if docker_image_tag_suffix %}
 openstack_tag_suffix: "{{ docker_image_tag_suffix }}"
 {% endif %}