diff --git a/charts/wallos/templates/cronjob.yaml b/charts/wallos/templates/cronjob.yaml
index a0179a8..cd62e05 100644
--- a/charts/wallos/templates/cronjob.yaml
+++ b/charts/wallos/templates/cronjob.yaml
@@ -2,7 +2,7 @@
 {{- if semverCompare ">=1.21-0" .Capabilities.KubeVersion.GitVersion -}}
 apiVersion: batch/v1
 {{- else -}}
-apiVersion: batch/v1beta1
+apiVersion: batch/v1
 {{- end }}
 kind: CronJob
 metadata: