diff --git a/templates/pvc.yaml b/templates/pvc.yaml
index f20a6f9..d7a401e 100644
--- a/templates/pvc.yaml
+++ b/templates/pvc.yaml
@@ -2,13 +2,24 @@
 apiVersion: v1
 kind: PersistentVolumeClaim
 metadata:
-  name: {{ include "{{ .Chart.Name }}.fullname" . }}-pvc
+  name: {{ include "phpmyadmin-nginx.fullname" . }}
   labels:
-    {{- include "{{ .Chart.Name }}.labels" . | nindent 4 }}
+    {{- include "phpmyadmin-nginx.labels" . | nindent 4 }}
+  {{- with .Values.persistence.annotations }}
+  annotations:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
 spec:
   accessModes:
     - {{ .Values.persistence.accessMode }}
   resources:
     requests:
       storage: {{ .Values.persistence.size }}
-{{- end }}
+  {{- if .Values.persistence.storageClass }}
+  {{- if (eq "-" .Values.persistence.storageClass) }}
+  storageClassName: ""
+  {{- else }}
+  storageClassName: {{ .Values.persistence.storageClass }}
+  {{- end }}
+  {{- end }}
+{{- end }}
\ No newline at end of file