diff --git a/manifests/focalboard/values.yaml b/manifests/focalboard/values.yaml
index cdc96d0..d8f12fc 100644
--- a/manifests/focalboard/values.yaml
+++ b/manifests/focalboard/values.yaml
@@ -29,10 +29,11 @@ postgresql:
     database: focalboard
   primary:
     persistence:
-      size: 10Gi
+      size: 20Gi
 
 persistence:
   enabled: true
   accessModes:
     - ReadWriteOnce
-  size: 5Gi
+  size: 10Gi
+  storageClass: nfs-client