diff --git a/images/horizon/Dockerfile b/images/horizon/Dockerfile
index 731b607..bba3487 100644
--- a/images/horizon/Dockerfile
+++ b/images/horizon/Dockerfile
@@ -3,23 +3,37 @@
 # Atmosphere-Rebuild-Time: 2024-06-26T17:38:39Z
 
 FROM openstack-venv-builder AS build
+# renovate: name=openstack/horizon repo=https://opendev.org/openstack/horizon.git branch=unmaintained/zed
 ARG HORIZON_GIT_REF=5de40f9b222608d35c5a0919117259e966217a86
 ADD --keep-git-dir=true https://opendev.org/openstack/horizon.git#${HORIZON_GIT_REF} /src/horizon
 RUN git -C /src/horizon fetch --unshallow
-ADD --keep-git-dir=true https://opendev.org/openstack/designate-dashboard.git#unmaintained/zed /src/designate-dashboard
+# renovate: name=openstack/designate-dashboard repo=https://opendev.org/openstack/designate-dashboard.git branch=unmaintained/zed
+ARG DESIGNATE_DASHBOARD_GIT_REF=fde744e28936a7e4a0e9bc73137c5e67f11cd333
+ADD --keep-git-dir=true https://opendev.org/openstack/designate-dashboard.git#${DESIGNATE_DASHBOARD_GIT_REF} /src/designate-dashboard
 RUN git -C /src/designate-dashboard fetch --unshallow
-ADD --keep-git-dir=true https://opendev.org/openstack/heat-dashboard.git#zed-eol /src/heat-dashboard
+# renovate: name=openstack/heat-dashboard repo=https://opendev.org/openstack/heat-dashboard.git branch=zed-eol
+ARG HEAT_DASHBOARD_GIT_REF=5d1ef0faf10c77490051984e850ce0431054db7f
+ADD --keep-git-dir=true https://opendev.org/openstack/heat-dashboard.git#${HEAT_DASHBOARD_GIT_REF} /src/heat-dashboard
 RUN git -C /src/heat-dashboard fetch --unshallow
-ADD --keep-git-dir=true https://opendev.org/openstack/ironic-ui.git#unmaintained/zed /src/ironic-ui
+# renovate: name=openstack/ironic-ui repo=https://opendev.org/openstack/ironic-ui.git branch=unmaintained/zed
+ARG IRONIC_UI_REF=d471c0d6c792a32092924b6e9e6fae7597d14601
+ADD --keep-git-dir=true https://opendev.org/openstack/ironic-ui.git#${IRONIC_UI_REF} /src/ironic-ui
 RUN git -C /src/ironic-ui fetch --unshallow
+# renovate: name=openstack/magnum-ui repo=https://opendev.org/openstack/magnum-ui.git branch=unmaintained/zed
 ARG MAGNUM_UI_REF=c4c60b779d52a713c0acb3ef4c7987aab1a42657
 ADD --keep-git-dir=true https://opendev.org/openstack/magnum-ui.git#${MAGNUM_UI_REF} /src/magnum-ui
 RUN git -C /src/magnum-ui fetch --unshallow
-ADD --keep-git-dir=true https://opendev.org/openstack/manila-ui.git#unmaintained/zed /src/manila-ui
+# renovate: name=openstack/manila-ui repo=https://opendev.org/openstack/manila-ui.git branch=unmaintained/zed
+ARG MANILA_UI_REF=961fc0168b0271cb6e6bee8f7abef732445b9fc7
+ADD --keep-git-dir=true https://opendev.org/openstack/manila-ui.git#${MANILA_UI_REF} /src/manila-ui
 RUN git -C /src/manila-ui fetch --unshallow
-ADD --keep-git-dir=true https://opendev.org/openstack/neutron-vpnaas-dashboard.git#unmaintained/zed /src/neutron-vpnaas-dashboard
+# renovate: name=openstack/neutron-vpnaas-dashboard repo=https://opendev.org/openstack/neutron-vpnaas-dashboard.git branch=unmaintained/zed
+ARG NEUTRON_VPNAAS_DASHBOARD_REF=d07bc632d88ff7c8143e501ba15544c18381d08b
+ADD --keep-git-dir=true https://opendev.org/openstack/neutron-vpnaas-dashboard.git#${NEUTRON_VPNAAS_DASHBOARD_REF} /src/neutron-vpnaas-dashboard
 RUN git -C /src/neutron-vpnaas-dashboard fetch --unshallow
-ADD --keep-git-dir=true https://opendev.org/openstack/octavia-dashboard.git#unmaintained/zed /src/octavia-dashboard
+# renovate: name=openstack/octavia-dashboard repo=https://opendev.org/openstack/octavia-dashboard.git branch=unmaintained/zed
+ARG OCTAVIA_DASHBOARD_REF=c3cec4d27756601aff32d0fd560166e65a2e1547
+ADD --keep-git-dir=true https://opendev.org/openstack/octavia-dashboard.git#${OCTAVIA_DASHBOARD_REF} /src/octavia-dashboard
 RUN git -C /src/octavia-dashboard fetch --unshallow
 ADD --keep-git-dir=true https://opendev.org/openstack/senlin-dashboard.git#zed-eol /src/senlin-dashboard
 RUN git -C /src/senlin-dashboard fetch --unshallow