diff --git a/cluster/apps/monitoring/prometheus-stack/helm-release.yaml b/cluster/apps/monitoring/prometheus-stack/helm-release.yaml
index 20b930f08..a0f93a15d 100644
--- a/cluster/apps/monitoring/prometheus-stack/helm-release.yaml
+++ b/cluster/apps/monitoring/prometheus-stack/helm-release.yaml
@@ -11,7 +11,7 @@ spec:
     spec:
       # renovate: registryUrl=https://prometheus-community.github.io/helm-charts
       chart: kube-prometheus-stack
-      version: 65.4.0
+      version: 65.5.1
       sourceRef:
         kind: HelmRepository
         name: prometheus-community-charts