diff --git a/charts/docker-hub-exporter/Chart.yaml b/charts/docker-hub-exporter/Chart.yaml
index 5e2d0c6..ed6acc4 100644
--- a/charts/docker-hub-exporter/Chart.yaml
+++ b/charts/docker-hub-exporter/Chart.yaml
@@ -4,7 +4,7 @@ description: Docker Hub exporter
 home: https://github.com/jessestuart/docker-hub-exporter
 icon: https://helm.wyrihaximus.net/images/charts/docker-hub-exporter.png
 type: application
-version: 0.3.0
+version: 0.4.0
 appVersion: d05df48
 maintainers:
   - name: WyriHaximus
diff --git a/charts/docker-hub-exporter/templates/pod-disruption-budget.yaml b/charts/docker-hub-exporter/templates/pod-disruption-budget.yaml
new file mode 100644
index 0000000..d26a726
--- /dev/null
+++ b/charts/docker-hub-exporter/templates/pod-disruption-budget.yaml
@@ -0,0 +1,12 @@
+{{- if gt (.Values.replicas | int) 1 -}}
+apiVersion: policy/v1beta1
+kind: PodDisruptionBudget
+metadata:
+  name: {{ include ".helm.fullname" . }}
+spec:
+  minAvailable: 1
+  selector:
+    matchLabels:
+      app: {{ include ".helm.fullname" . }}
+      release: {{ include ".helm.fullname" . }}
+{{ end }}
\ No newline at end of file