Merge pull request #1041 from PaulCapestany/patch-1

Fix incorrect example in installation README

Author: k8s-ci-robot

Diff for: docs/kubernetes/user-guides/driver-install.md

@@ -50,7 +50,7 @@ specified service account
 
 ```console
 $ GCE_PD_SA_DIR=/my/safe/credentials/directory    # Directory to get the service account key
-$ GCE_PD_DRIVER_VERSION=stable                    # Driver version to deploy
+$ GCE_PD_DRIVER_VERSION=stable-master             # Driver version to deploy
 $ ./deploy/kubernetes/deploy-driver.sh
 ```