diff --git a/zuul.d/jobs-openstack-helm.yaml b/zuul.d/jobs-openstack-helm.yaml
index 75eca2a65f..026fb0a380 100644
--- a/zuul.d/jobs-openstack-helm.yaml
+++ b/zuul.d/jobs-openstack-helm.yaml
@@ -240,6 +240,10 @@
     name: openstack-helm-horizon
     parent: openstack-helm-chart-deploy
     run: tools/gate/playbooks/osh-gate-runner.yaml
+    files:
+      - ^horizon/.*$
+      - ^zuul\.d/.*$
+      - ^tools/deployment/component/horizon/.*$
     vars:
       osh_params:
         openstack_release: stein