"CSI NFS" is Container Storage Interface that allocates NFS shares Persistent Storages to PersistentVolumeClaim
Update repo
helm repo update csi-driver-nfs
Get versions
helm search repo csi-driver-nfs --versions
Upgrade to selected version
helm upgrade csi-driver-nfs csi-driver-nfs/csi-driver-nfs --namespace csi-driver-nfs --version [add here the version]