diff --git a/apps/openstack/horizon.yaml b/apps/openstack/horizon.yaml
index ee79029dd..2766485b9 100644
--- a/apps/openstack/horizon.yaml
+++ b/apps/openstack/horizon.yaml
@@ -1,4 +1,4 @@
 ---
 component: horizon
 repoURL: https://tarballs.opendev.org/openstack/openstack-helm
-chartVersion: 2025.2.4+01c93d867
+chartVersion: 2025.2.8+3bc47c1e9
diff --git a/charts/argocd-understack/values.yaml b/charts/argocd-understack/values.yaml
index afe4bc8b8..d7c38a58b 100644
--- a/charts/argocd-understack/values.yaml
+++ b/charts/argocd-understack/values.yaml
@@ -388,7 +388,7 @@ site:
     wave: 4
     # -- Chart version for Horizon
     # renovate: datasource=helm depName=horizon registryUrl=https://tarballs.opendev.org/openstack/openstack-helm
-    chartVersion: 2025.2.4+01c93d867
+    chartVersion: 2025.2.8+3bc47c1e9
 
   # -- Skyline (Dashboard)
   skyline: