diff --git a/ci/environments/neutron_dns_domain.yaml b/ci/environments/neutron_dns_domain.yaml
new file mode 100644
index 0000000000..899e744e29
--- /dev/null
+++ b/ci/environments/neutron_dns_domain.yaml
@@ -0,0 +1,2 @@
+parameter_defaults:
+  NeutronDnsDomain: 'openstackgate.local'