diff --git a/charts/spark-history/Chart.yaml b/charts/spark-history/Chart.yaml
index 9226752..e7864d3 100644
--- a/charts/spark-history/Chart.yaml
+++ b/charts/spark-history/Chart.yaml
@@ -4,6 +4,6 @@ description: Deploy the spark-history web UI
 
 type: application
 
-version: 0.2.0
+version: 0.2.1
 
 appVersion: "3.3.1"
diff --git a/charts/spark-history/templates/network-policy.yaml b/charts/spark-history/templates/network-policy.yaml
new file mode 100644
index 0000000..77974a2
--- /dev/null
+++ b/charts/spark-history/templates/network-policy.yaml
@@ -0,0 +1,18 @@
+{{- if .Values.networkPolicy.enabled }}
+apiVersion: networking.k8s.io/v1
+kind: NetworkPolicy
+metadata:
+  name: {{ include "spark-history.fullname" . }}
+  labels:
+    {{- include "spark-history.labels" . | nindent 4 }}
+spec:
+  podSelector:
+    matchLabels:
+      {{- include "spark-history.selectorLabels" . | nindent 6 }}
+  policyTypes:
+  - Ingress
+  ingress:
+  - ports:
+    - port: {{ .Values.service.port }}
+      protocol: TCP
+{{- end }}
diff --git a/charts/spark-history/values.yaml b/charts/spark-history/values.yaml
index 14f4500..f25a780 100644
--- a/charts/spark-history/values.yaml
+++ b/charts/spark-history/values.yaml
@@ -20,6 +20,8 @@ serviceAccount:
 
 podAnnotations: {}
 
+podLabels: {}
+
 podSecurityContext:
   fsGroup: 1000
 
@@ -53,6 +55,9 @@ ingress:
   #    hosts:
   #      - chart-example.local
 
+networkPolicy:
+  enabled: true
+
 resources:
   limits:
     cpu: 1000m