diff --git a/requirements.txt b/requirements.txt
index c8be96ccb9..5ba04f255f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -20,9 +20,9 @@ SQLAlchemy>=0.7.8,<=0.9.99
 WebOb>=1.2.3
 python-keystoneclient>=0.9.0
 alembic>=0.4.1
-six>=1.6.0
+six>=1.7.0
 stevedore>=0.14
-oslo.config>=1.2.0
+oslo.config>=1.2.1
 oslo.rootwrap
 
 python-novaclient>=2.17.0
diff --git a/test-requirements.txt b/test-requirements.txt
index c810f788fa..e4e4ab4f98 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -7,7 +7,7 @@ fixtures>=0.3.14
 mock>=1.0
 python-subunit>=0.0.18
 ordereddict
-sphinx>=1.2.1,<1.3
+sphinx>=1.1.2,!=1.2.0,<1.3
 oslosphinx
 testrepository>=0.0.18
 testtools>=0.9.34