diff --git a/helm/templates/db_pv.yaml b/helm/templates/db_pv.yaml
index 733749d..0e85c95 100644
--- a/helm/templates/db_pv.yaml
+++ b/helm/templates/db_pv.yaml
@@ -6,9 +6,9 @@ metadata:
     {{- include "flatchart.labels" . | nindent 4 }}
 spec:
   capacity:
-    storage: 5Gi
+    storage: {{ .Values.pv.dbPv.storageRequest }}
   accessModes:
-    - ReadWriteOnce
+    - {{ .Values.pv.dbPv.accessModes }}
   persistentVolumeReclaimPolicy: Retain
   storageClassName: standard
   hostPath:
diff --git a/helm/templates/web_pv.yaml b/helm/templates/web_pv.yaml
index 67b7019..5bf249e 100644
--- a/helm/templates/web_pv.yaml
+++ b/helm/templates/web_pv.yaml
@@ -6,9 +6,9 @@ metadata:
     {{- include "flatchart.labels" . | nindent 4 }}
 spec:
   capacity:
-    storage: 2Gi
+    storage: {{ .Values.pvc.staticPvc.storageClass }}
   accessModes:
-    - ReadWriteMany
+    - {{ .Values.pvc.staticPvc.accessModes }}
   persistentVolumeReclaimPolicy: Retain
   storageClassName: standard
   hostPath:
diff --git a/helm/values.yaml b/helm/values.yaml
index 93c7188..b394e20 100644
--- a/helm/values.yaml
+++ b/helm/values.yaml
@@ -53,6 +53,13 @@ nginxDeployment:
       repository: nginx
       tag: latest
   replicas: 1
+pv:
+  dbPv:
+    storageRequest: 5Gi
+    accessModes: ReadWriteOnce
+  staticPv:
+    storageRequest: 2Gi
+    accessModes: ReadWriteMany
 pvc:
   dbPvc:
     storageClass: standard