diff --git a/charts/kube-prometheus-stack/Chart.yaml b/charts/kube-prometheus-stack/Chart.yaml
index e8a159d825d6..d0810a6aa6e1 100644
--- a/charts/kube-prometheus-stack/Chart.yaml
+++ b/charts/kube-prometheus-stack/Chart.yaml
@@ -21,7 +21,7 @@ name: kube-prometheus-stack
 sources:
   - https://github.com/prometheus-community/helm-charts
   - https://github.com/prometheus-operator/kube-prometheus
-version: 51.0.0
+version: 51.0.1
 appVersion: v0.68.0
 kubeVersion: ">=1.19.0-0"
 home: https://github.com/prometheus-operator/kube-prometheus
diff --git a/charts/kube-prometheus-stack/templates/prometheus-operator/ciliumnetworkpolicy.yaml b/charts/kube-prometheus-stack/templates/prometheus-operator/ciliumnetworkpolicy.yaml
index af0fa57f5487..b75dcfd9449c 100644
--- a/charts/kube-prometheus-stack/templates/prometheus-operator/ciliumnetworkpolicy.yaml
+++ b/charts/kube-prometheus-stack/templates/prometheus-operator/ciliumnetworkpolicy.yaml
@@ -32,8 +32,10 @@ spec:
       - port: "8080"
       {{- end }}
         protocol: "TCP"
+      {{- if not .Values.prometheusOperator.tls.enabled }}
       rules:
         http:
         - method: "GET"
           path: "/metrics"
+      {{- end }}
 {{- end }}