diff --git a/requirements.txt b/requirements.txt
index 4e67c80..2923f87 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,9 +5,9 @@ pbr>=0.6,!=0.7,<1.0
 Babel>=1.3
 argparse
 PrettyTable>=0.7,<0.8
-python-keystoneclient>=0.10.0
+python-keystoneclient>=0.11.1
 pyOpenSSL>=0.11
-requests>=1.2.1,!=2.4.0
+requests>=2.2.0,!=2.4.0
 warlock>=1.0.1,<2
 six>=1.7.0
-oslo.utils>=1.0.0 # Apache-2.0
+oslo.utils>=1.2.0                       # Apache-2.0
diff --git a/test-requirements.txt b/test-requirements.txt
index db9ba39..06cb4aa 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -7,7 +7,7 @@ coverage>=3.6
 discover
 mox3>=0.7.0
 mock>=1.0
-oslosphinx>=2.2.0.0a2
-sphinx>=1.1.2,!=1.2.0,<1.3
+oslosphinx>=2.2.0  # Apache-2.0
+sphinx>=1.1.2,!=1.2.0,!=1.3b1,<1.3
 testrepository>=0.0.18
-testtools>=0.9.34
+testtools>=0.9.36,!=1.2.0