diff --git a/charts/templates/deployment.yaml b/charts/templates/deployment.yaml
index e279bd7..d30938f 100644
--- a/charts/templates/deployment.yaml
+++ b/charts/templates/deployment.yaml
@@ -87,6 +87,9 @@ spec:
             mountPath: /etc/sentinel/broker.yaml
             subPath: broker.yaml
             readOnly: true
+          {{- with .Values.extraVolumeMounts }}
+          {{- toYaml . | nindent 10 }}
+          {{- end }}
         resources:
           {{- toYaml .Values.resources | nindent 12 }}
       volumes:
@@ -96,6 +99,9 @@ spec:
         - name: broker-config
           configMap:
             name: {{ include "sentinel.fullname" . }}-broker-config
+        {{- with .Values.extraVolumes }}
+        {{- toYaml . | nindent 8 }}
+        {{- end }}
       {{- with .Values.nodeSelector }}
       nodeSelector:
         {{- toYaml . | nindent 8 }}
diff --git a/charts/values.yaml b/charts/values.yaml
index de639a9..95296cb 100644
--- a/charts/values.yaml
+++ b/charts/values.yaml
@@ -68,6 +68,16 @@ tolerations: []
 # Affinity
 affinity: {}
 
+# Extra volumes to add to the pod
+extraVolumes: []
+# - name: example-volume
+#   emptyDir: {}
+
+# Extra volume mounts to add to the container
+extraVolumeMounts: []
+# - name: example-volume
+#   mountPath: /example
+
 # PodDisruptionBudget configuration
 # See: https://kubernetes.io/docs/tasks/run-application/configure-pdb/#specifying-a-poddisruptionbudget
 podDisruptionBudget: