diff --git a/telemetry-aware-scheduling/deploy/charts/prometheus_custom_metrics_helm_chart/templates/custom-metrics-apiservice.yaml b/telemetry-aware-scheduling/deploy/charts/prometheus_custom_metrics_helm_chart/templates/custom-metrics-apiservice.yaml
index f3c50ee5..c6665f32 100644
--- a/telemetry-aware-scheduling/deploy/charts/prometheus_custom_metrics_helm_chart/templates/custom-metrics-apiservice.yaml
+++ b/telemetry-aware-scheduling/deploy/charts/prometheus_custom_metrics_helm_chart/templates/custom-metrics-apiservice.yaml
@@ -1,4 +1,4 @@
-apiVersion: apiregistration.k8s.io/v1beta1
+apiVersion: apiregistration.k8s.io/v1
 kind: APIService
 metadata:
   name: v1beta1.custom.metrics.k8s.io
diff --git a/telemetry-aware-scheduling/deploy/charts/prometheus_helm_chart/templates/prometheus-cluseterRole.yaml b/telemetry-aware-scheduling/deploy/charts/prometheus_helm_chart/templates/prometheus-cluseterRole.yaml
index ec0f0d42..6fd8010b 100644
--- a/telemetry-aware-scheduling/deploy/charts/prometheus_helm_chart/templates/prometheus-cluseterRole.yaml
+++ b/telemetry-aware-scheduling/deploy/charts/prometheus_helm_chart/templates/prometheus-cluseterRole.yaml
@@ -1,4 +1,4 @@
-apiVersion: rbac.authorization.k8s.io/v1beta1
+apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRole
 metadata:
   name: {{ .Values.clusterRoleNme }}
@@ -19,7 +19,7 @@ rules:
 - nonResourceURLs: ["/metrics"]
   verbs: ["get"]
 ---
-apiVersion: rbac.authorization.k8s.io/v1beta1
+apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRoleBinding
 metadata:
   name: {{ .Values.clusterRoleBindingName }}