diff --git a/charts/gardener-extension-audit/templates/poddisruptionbudget.yaml b/charts/gardener-extension-audit/templates/poddisruptionbudget.yaml
index 6a135cc..0e757eb 100644
--- a/charts/gardener-extension-audit/templates/poddisruptionbudget.yaml
+++ b/charts/gardener-extension-audit/templates/poddisruptionbudget.yaml
@@ -1,5 +1,5 @@
 {{- if gt (int .Values.replicaCount) 1 }}
-apiVersion: policy/v1beta1
+apiVersion: policy/v1
 kind: PodDisruptionBudget
 metadata:
   name: {{ include "name" . }}