diff --git a/platform/modules/cloudwatch-adapter/chart/templates/apiservice.yaml b/platform/modules/cloudwatch-adapter/chart/templates/apiservice.yaml
index 0f78964..02f125f 100644
--- a/platform/modules/cloudwatch-adapter/chart/templates/apiservice.yaml
+++ b/platform/modules/cloudwatch-adapter/chart/templates/apiservice.yaml
@@ -1,17 +1,17 @@
 {{- if .Capabilities.APIVersions.Has "apiregistration.k8s.io/v1" }}
 apiVersion: apiregistration.k8s.io/v1
 {{- else }}
-apiVersion: apiregistration.k8s.io/v1beta1
+apiVersion: apiregistration.k8s.io/v1
 {{- end }}
 kind: APIService
 metadata:
-  name: v1beta1.external.metrics.k8s.io
+  name: v1alpha1.external.metrics.k8s.io
 spec:
   service:
     name: {{ include "k8s-cloudwatch-adapter.fullname" . }}
     namespace: "{{ .Release.Namespace }}"
   group: external.metrics.k8s.io
-  version: v1beta1
+  version: v1alpha1
   insecureSkipTLSVerify: true
   groupPriorityMinimum: 100
   versionPriority: 100