diff --git a/clusters/cl01tl/helm/headlamp/Chart.yaml b/clusters/cl01tl/helm/headlamp/Chart.yaml
index b51b237b4..d5882e91a 100644
--- a/clusters/cl01tl/helm/headlamp/Chart.yaml
+++ b/clusters/cl01tl/helm/headlamp/Chart.yaml
@@ -18,4 +18,4 @@ dependencies:
     repository: https://kubernetes-sigs.github.io/headlamp/
 icon: https://cdn.jsdelivr.net/gh/selfhst/icons/png/headlamp.png
 # renovate: datasource=github-releases depName=headlamp-k8s/headlamp
-appVersion: v0.39.0
+appVersion: v0.40.0