diff --git a/contrib/block-box/cinder.rc b/contrib/block-box/cinder.rc
index bc1446ad100..d7f10f2a618 100644
--- a/contrib/block-box/cinder.rc
+++ b/contrib/block-box/cinder.rc
@@ -2,4 +2,4 @@ export OS_AUTH_SYSTEM=noauth
 export CINDER_ENDPOINT=http://127.0.0.1:8776/v3
 export OS_PROJECT_ID=myproject
 export OS_USERNAME=bubba
-export OS_VOLUME_API_VERSION=3.27
+export OS_VOLUME_API_VERSION=3.44