diff --git a/requirements.txt b/requirements.txt
index 808069b..9266781 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ python-heatclient>=1.10.0 # Apache-2.0
 python-ceilometerclient>=2.5.0 # Apache-2.0
 python-cinderclient>=3.3.0 # Apache-2.0
 python-dateutil>=2.5.3 # BSD
-python-keystoneclient>=3.8.0 # Apache-2.0
+python-keystoneclient>=3.15.0 # Apache-2.0
 python-neutronclient>=6.7.0 # Apache-2.0
 python-novaclient>=9.1.0 # Apache-2.0
 python-mistralclient!=3.2.0,>=3.1.0 # Apache-2.0
diff --git a/vitrage_tempest_plugin/tests/common/tempest_clients.py b/vitrage_tempest_plugin/tests/common/tempest_clients.py
index 4052989..4632e15 100644
--- a/vitrage_tempest_plugin/tests/common/tempest_clients.py
+++ b/vitrage_tempest_plugin/tests/common/tempest_clients.py
@@ -14,10 +14,10 @@
 
 from keystoneauth1 import loading as ka_loading
 from keystoneauth1 import session as ka_session
+from keystoneclient.v3 import client as ks_client_v3
 from neutronclient.v2_0 import client as neutron_client
 from tempest.common import credentials_factory as common_creds
 from tempest import config
-from vitrage import keystone_client
 from vitrage import os_clients
 from vitrageclient import client as vc
 
@@ -153,7 +153,8 @@ class TempestClients(object):
         :rtype: keystoneclient.v3.client.Client
         """
         if not cls._keystone:
-            cls._keystone = keystone_client.get_client(cls._conf)
+            sess = cls._get_session_for_admin()
+            cls._keystone = ks_client_v3.Client(session=sess)
         return cls._keystone
 
     @classmethod