diff --git a/charts/gerrit-replica/templates/storageclasses.yaml b/charts/gerrit-replica/templates/storageclasses.yaml
new file mode 100644
index 0000000..fb91856
--- /dev/null
+++ b/charts/gerrit-replica/templates/storageclasses.yaml
@@ -0,0 +1,57 @@
+{{ if .Values.storageClasses.default.create -}}
+kind: StorageClass
+apiVersion: storage.k8s.io/v1
+metadata:
+  name: {{ .Values.storageClasses.default.name }}
+  labels:
+    chart: {{ template "gerrit-replica.chart" . }}
+    heritage: {{ .Release.Service }}
+    release: {{ .Release.Name }}
+    {{- if .Values.additionalLabels }}
+{{ toYaml .Values.additionalLabels  | indent 4 }}
+    {{- end }}
+provisioner: {{ .Values.storageClasses.default.provisioner }}
+reclaimPolicy: {{ .Values.storageClasses.default.reclaimPolicy }}
+{{ if .Values.storageClasses.default.parameters -}}
+parameters:
+{{- range $key, $value := .Values.storageClasses.default.parameters }}
+  {{ $key }}: {{ $value }}
+{{- end }}
+{{ if .Values.storageClasses.default.mountOptions -}}
+mountOptions:
+{{- range .Values.storageClasses.default.mountOptions }}
+  - {{ . }}
+{{- end }}
+{{- end }}
+allowVolumeExpansion: {{ .Values.storageClasses.default.allowVolumeExpansion }}
+{{- end }}
+{{- end }}
+---
+{{ if .Values.storageClasses.shared.create -}}
+kind: StorageClass
+apiVersion: storage.k8s.io/v1
+metadata:
+  name: {{ .Values.storageClasses.shared.name }}
+  labels:
+    chart: {{ template "gerrit-replica.chart" . }}
+    heritage: {{ .Release.Service }}
+    release: {{ .Release.Name }}
+    {{- if .Values.additionalLabels }}
+{{ toYaml .Values.additionalLabels  | indent 4 }}
+    {{- end }}
+provisioner: {{ .Values.storageClasses.shared.provisioner }}
+reclaimPolicy: {{ .Values.storageClasses.shared.reclaimPolicy }}
+{{ if .Values.storageClasses.shared.parameters -}}
+parameters:
+{{- range $key, $value := .Values.storageClasses.shared.parameters }}
+  {{ $key }}: {{ $value }}
+{{- end }}
+{{ if .Values.storageClasses.shared.mountOptions -}}
+mountOptions:
+{{- range .Values.storageClasses.shared.mountOptions }}
+  - {{ . }}
+{{- end }}
+{{- end }}
+allowVolumeExpansion: {{ .Values.storageClasses.shared.allowVolumeExpansion }}
+{{- end }}
+{{- end }}