diff --git a/requirements.txt b/requirements.txt
index a104de934..fa4ada18f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -24,16 +24,11 @@ oslo.utils>=1.2.0                       # Apache-2.0
 PasteDeploy>=1.5.0
 posix_ipc
 pycrypto>=2.6
-python-ceilometerclient>=1.0.6
-python-cinderclient>=1.1.0
-python-glanceclient>=0.15.0
+python-openstacksdk>=0.2.1
 python-heatclient>=0.2.9
 python-keystoneclient>=1.0.0
 python-neutronclient>=2.3.6,<3
 python-novaclient>=2.18.0
-python-saharaclient>=0.7.6
-python-swiftclient>=2.2.0
-python-troveclient>=1.0.7
 PyYAML>=3.1.0
 qpid-python
 requests>=2.2.0,!=2.4.0