diff --git a/pkg/nfs/README.md b/pkg/nfs/README.md
index bcf8bb6c..744eb270 100644
--- a/pkg/nfs/README.md
+++ b/pkg/nfs/README.md
@@ -39,7 +39,7 @@ $ sudo ./_output/nfsplugin --endpoint tcp://127.0.0.1:10000 --nodeid CSINode -v=
 ```
 
 ## Test
-Get ```csc``` tool from https://github.com/thecodeteam/gocsi/tree/master/csc
+Get ```csc``` tool from https://github.com/rexray/gocsi/tree/master/csc
 
 #### Get plugin info
 ```
@@ -47,12 +47,6 @@ $ csc identity plugin-info --endpoint tcp://127.0.0.1:10000
 "NFS"	"0.1.0"
 ```
 
-### Get supported versions
-```
-$ csc identity supported-versions --endpoint tcp://127.0.0.1:10000
-0.1.0
-```
-
 #### NodePublish a volume
 ```
 $ export NFS_SERVER="Your Server IP (Ex: 10.10.10.10)"