diff --git a/requirements.txt b/requirements.txt
index c34e04a5..7245e72e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,10 +5,10 @@ pbr>=0.6,!=0.7,<1.0
 Babel>=1.3
 argparse
 PrettyTable>=0.7,<0.8
-python-keystoneclient>=1.0.0
+python-keystoneclient>=1.1.0
 pyOpenSSL>=0.11
 requests>=2.2.0,!=2.4.0
 warlock>=1.0.1,<2
-six>=1.7.0
-oslo.utils>=1.2.0                       # Apache-2.0
-oslo.i18n>=1.3.0  # Apache-2.0
+six>=1.9.0
+oslo.utils>=1.4.0                       # Apache-2.0
+oslo.i18n>=1.5.0  # Apache-2.0
diff --git a/test-requirements.txt b/test-requirements.txt
index ce8fc670..b0e7f678 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -6,9 +6,9 @@ hacking>=0.8.0,<0.9
 coverage>=3.6
 discover
 mock>=1.0
-oslosphinx>=2.2.0  # Apache-2.0
+oslosphinx>=2.5.0  # Apache-2.0
 sphinx>=1.1.2,!=1.2.0,!=1.3b1,<1.3
 testrepository>=0.0.18
 testtools>=0.9.36,!=1.2.0
 fixtures>=0.3.14
-requests-mock>=0.6.0 # Apache-2.0
+requests-mock>=0.6.0  # Apache-2.0