diff --git a/clusters/cl01tl/helm/kube-prometheus-stack/Chart.lock b/clusters/cl01tl/helm/kube-prometheus-stack/Chart.lock
index 690533a04..cdb262096 100644
--- a/clusters/cl01tl/helm/kube-prometheus-stack/Chart.lock
+++ b/clusters/cl01tl/helm/kube-prometheus-stack/Chart.lock
@@ -1,12 +1,12 @@
 dependencies:
 - name: kube-prometheus-stack
   repository: oci://ghcr.io/prometheus-community/charts
-  version: 82.10.4
+  version: 82.11.0
 - name: app-template
   repository: https://bjw-s-labs.github.io/helm-charts/
   version: 4.6.2
 - name: valkey
   repository: oci://harbor.alexlebens.net/helm-charts
   version: 0.4.0
-digest: sha256:d6bbbfdd1a781b5eb82c2dc8571836a43d23bf8526eac1bcd40f38030be642db
-generated: "2026-03-15T20:38:11.961621853Z"
+digest: sha256:e32045eeb180e3658ea4141faa2a4ecf381181993e20ca9bb1e48bcf0b861d1c
+generated: "2026-03-18T21:02:35.011295676Z"
diff --git a/clusters/cl01tl/helm/kube-prometheus-stack/Chart.yaml b/clusters/cl01tl/helm/kube-prometheus-stack/Chart.yaml
index 2acd7a2e6..4440ef089 100644
--- a/clusters/cl01tl/helm/kube-prometheus-stack/Chart.yaml
+++ b/clusters/cl01tl/helm/kube-prometheus-stack/Chart.yaml
@@ -20,7 +20,7 @@ maintainers:
   - name: alexlebens
 dependencies:
   - name: kube-prometheus-stack
-    version: 82.10.4
+    version: 82.11.0
     repository: oci://ghcr.io/prometheus-community/charts
   - name: app-template
     alias: ntfy-alertmanager