diff --git a/09_homelab_apps/homelab-apps/templates/kube-prometheus-stack.yaml b/09_homelab_apps/homelab-apps/templates/kube-prometheus-stack.yaml
index 753e800..cc810b3 100644
--- a/09_homelab_apps/homelab-apps/templates/kube-prometheus-stack.yaml
+++ b/09_homelab_apps/homelab-apps/templates/kube-prometheus-stack.yaml
@@ -13,7 +13,7 @@ spec:
   source:
     path: .
     repoURL: oci://ghcr.io/prometheus-community/charts/kube-prometheus-stack
-    targetRevision: 80.14.4
+    targetRevision: 81.5.0
     helm:
         values: |
           kubeProxy: