specify keystone API 2.0
diff --git a/xos/openstack_xos/client.py b/xos/openstack_xos/client.py
index dfab9b3..f7974b7 100644
--- a/xos/openstack_xos/client.py
+++ b/xos/openstack_xos/client.py
@@ -1,6 +1,6 @@
 import urlparse
 try:
-    from keystoneclient import client as keystone_client
+    from keystoneclient.v2.0 import client as keystone_client
     #from glance import client as glance_client
     import glanceclient
     from novaclient import client as nova_client