diff --git a/stable/osclass/Chart.yaml b/stable/osclass/Chart.yaml
index 1568e8cb26..8d4649d638 100644
--- a/stable/osclass/Chart.yaml
+++ b/stable/osclass/Chart.yaml
@@ -1,6 +1,6 @@
 apiVersion: v1
 name: osclass
-version: 6.2.4
+version: 6.2.5
 appVersion: 3.7.4
 description: Osclass is a php script that allows you to quickly create and manage
   your own free classifieds site.
diff --git a/stable/osclass/README.md b/stable/osclass/README.md
index a96ba18364..85b1e7a5b4 100644
--- a/stable/osclass/README.md
+++ b/stable/osclass/README.md
@@ -18,8 +18,10 @@ Bitnami charts can be used with [Kubeapps](https://kubeapps.com/) for deployment
 
 ## Prerequisites
 
-- Kubernetes 1.4+ with Beta APIs enabled
+- Kubernetes 1.12+
+- Helm 2.11+ or Helm 3.0-beta3+
 - PV provisioner support in the underlying infrastructure
+- ReadWriteMany volumes for deployment scaling
 
 ## Installing the Chart