diff --git a/storage/container_storage_interface/persistent-storage-csi-vsphere.adoc b/storage/container_storage_interface/persistent-storage-csi-vsphere.adoc
index d858da93a5..96a489dc9a 100644
--- a/storage/container_storage_interface/persistent-storage-csi-vsphere.adoc
+++ b/storage/container_storage_interface/persistent-storage-csi-vsphere.adoc
@@ -16,7 +16,7 @@ To create CSI-provisioned persistent volumes (PVs) that mount to vSphere storage
 
 * *vSphere CSI Driver Operator*: The Operator provides a storage class, called `thin-csi`, that you can use to create persistent volumes claims (PVCs). The vSphere CSI Driver Operator supports dynamic volume provisioning by allowing storage volumes to be created on-demand, eliminating the need for cluster administrators to pre-provision storage.
 
-* *vSphere CSI driver*: The driver enables you to create and mount vSphere PVs. In {product-title} 4.12, the driver version is 2.6.1.
+* *vSphere CSI driver*: The driver enables you to create and mount vSphere PVs. In {product-title} 4.12, the driver version is 2.6.1. The vSphere CSI driver supports all of the file systems supported by the underlying Red Hat Core OS release, including XFS and Ext4. For more information about supported file systems, see link:https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/managing_file_systems/assembly_overview-of-available-file-systems_managing-file-systems[Overview of available file systems].
 
 //Please update driver version as needed with each major OCP release starting with 4.13.