diff --git a/charts/argocd-understack/values.yaml b/charts/argocd-understack/values.yaml
index a7a4776e3..497f889b7 100644
--- a/charts/argocd-understack/values.yaml
+++ b/charts/argocd-understack/values.yaml
@@ -371,7 +371,7 @@ site:
     wave: 2
     # -- Chart version for Glance
     # renovate: datasource=helm depName=glance registryUrl=https://tarballs.opendev.org/openstack/openstack-helm
-    chartVersion: 2026.1.39+dd5656a9c
+    chartVersion: 2026.1.52+1275eff8c
 
   # -- Cinder (Block Storage Service)
   cinder: