diff --git a/clusters/cl01tl/helm/kube-prometheus-stack/Chart.lock b/clusters/cl01tl/helm/kube-prometheus-stack/Chart.lock
index cdb262096..ed819451d 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: 82.11.0
+  version: 82.12.0
 - 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:e32045eeb180e3658ea4141faa2a4ecf381181993e20ca9bb1e48bcf0b861d1c
-generated: "2026-03-18T21:02:35.011295676Z"
+digest: sha256:05c8453c68596a58884eb65cc0e2f86f5aaa764a63fe4b8c53d40b5f9b40670e
+generated: "2026-03-19T09:02:27.865169773Z"
diff --git a/clusters/cl01tl/helm/kube-prometheus-stack/Chart.yaml b/clusters/cl01tl/helm/kube-prometheus-stack/Chart.yaml
index 4440ef089..0eb4f5ff6 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: 82.11.0
+    version: 82.12.0
     repository: oci://ghcr.io/prometheus-community/charts
   - name: app-template
     alias: ntfy-alertmanager