diff --git a/charts/pulsar/templates/bookkeeper-pdb.yaml b/charts/pulsar/templates/bookkeeper-pdb.yaml
index 74e15039..3af8290c 100644
--- a/charts/pulsar/templates/bookkeeper-pdb.yaml
+++ b/charts/pulsar/templates/bookkeeper-pdb.yaml
@@ -19,7 +19,12 @@
 
 {{- if .Values.components.bookkeeper }}
 {{- if .Values.bookkeeper.pdb.usePolicy }}
+# pdb version detection
+{{- if semverCompare "<1.21-0" .Capabilities.KubeVersion.Version }}
 apiVersion: policy/v1beta1
+{{- else }}
+apiVersion: policy/v1
+{{- end }}
 kind: PodDisruptionBudget
 metadata:
   name: "{{ template "pulsar.fullname" . }}-{{ .Values.bookkeeper.component }}"
diff --git a/charts/pulsar/templates/broker-pdb.yaml b/charts/pulsar/templates/broker-pdb.yaml
index c03aca63..ec7555cd 100644
--- a/charts/pulsar/templates/broker-pdb.yaml
+++ b/charts/pulsar/templates/broker-pdb.yaml
@@ -19,7 +19,12 @@
 
 {{- if .Values.components.broker }}
 {{- if .Values.broker.pdb.usePolicy }}
+# pdb version detection
+{{- if semverCompare "<1.21-0" .Capabilities.KubeVersion.Version }}
 apiVersion: policy/v1beta1
+{{- else }}
+apiVersion: policy/v1
+{{- end }}
 kind: PodDisruptionBudget
 metadata:
   name: "{{ template "pulsar.fullname" . }}-{{ .Values.broker.component }}"
diff --git a/charts/pulsar/templates/proxy-pdb.yaml b/charts/pulsar/templates/proxy-pdb.yaml
index befdccc0..f39970df 100644
--- a/charts/pulsar/templates/proxy-pdb.yaml
+++ b/charts/pulsar/templates/proxy-pdb.yaml
@@ -19,7 +19,12 @@
 
 {{- if or .Values.components.proxy .Values.extra.proxy }}
 {{- if .Values.proxy.pdb.usePolicy }}
+# pdb version detection
+{{- if semverCompare "<1.21-0" .Capabilities.KubeVersion.Version }}
 apiVersion: policy/v1beta1
+{{- else }}
+apiVersion: policy/v1
+{{- end }}
 kind: PodDisruptionBudget
 metadata:
   name: "{{ template "pulsar.fullname" . }}-{{ .Values.proxy.component }}"
diff --git a/charts/pulsar/templates/zookeeper-pdb.yaml b/charts/pulsar/templates/zookeeper-pdb.yaml
index 387a05ae..70f88f96 100644
--- a/charts/pulsar/templates/zookeeper-pdb.yaml
+++ b/charts/pulsar/templates/zookeeper-pdb.yaml
@@ -20,7 +20,12 @@
 # deploy zookeeper only when `components.zookeeper` is true
 {{- if .Values.components.zookeeper }}
 {{- if .Values.zookeeper.pdb.usePolicy }}
+# pdb version detection
+{{- if semverCompare "<1.21-0" .Capabilities.KubeVersion.Version }}
 apiVersion: policy/v1beta1
+{{- else }}
+apiVersion: policy/v1
+{{- end }}
 kind: PodDisruptionBudget
 metadata:
   name: "{{ template "pulsar.fullname" . }}-{{ .Values.zookeeper.component }}"