diff --git a/requirements.txt b/requirements.txt
index 553b9ff3b0..d294d4fd73 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ croniter>=0.3.4 # MIT License
 cryptography>=1.6 # BSD/Apache-2.0
 debtcollector>=1.2.0 # Apache-2.0
 eventlet!=0.18.3,!=0.20.1,<0.21.0,>=0.18.2 # MIT
-keystoneauth1>=2.21.0 # Apache-2.0
+keystoneauth1>=3.0.1 # Apache-2.0
 keystonemiddleware>=4.12.0 # Apache-2.0
 lxml!=3.7.0,>=2.3 # BSD
 netaddr!=0.7.16,>=0.7.13 # BSD
@@ -34,7 +34,7 @@ pycrypto>=2.6 # Public Domain
 aodhclient>=0.7.0 # Apache-2.0
 python-barbicanclient>=4.0.0 # Apache-2.0
 python-ceilometerclient>=2.5.0 # Apache-2.0
-python-cinderclient>=2.1.0 # Apache-2.0
+python-cinderclient>=3.0.0 # Apache-2.0
 python-designateclient>=1.5.0 # Apache-2.0
 python-glanceclient>=2.7.0 # Apache-2.0
 python-heatclient>=1.6.1 # Apache-2.0