diff --git a/requirements.txt b/requirements.txt
index 410383e4c..92baa1585 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,18 +12,18 @@ keystonemiddleware>=1.5.0
 kombu>=2.5.0
 lxml>=2.3
 netaddr>=0.7.12
-oslo.config>=1.9.3,<1.10.0  # Apache-2.0
-oslo.concurrency>=1.8.0,<1.9.0         # Apache-2.0
-oslo.context>=0.2.0,<0.3.0                     # Apache-2.0
-oslo.db>=1.7.0,<1.8.0  # Apache-2.0
-oslo.i18n>=1.5.0,<1.6.0  # Apache-2.0
-oslo.log>=1.0.0,<1.1.0  # Apache-2.0
-oslo.messaging>=1.8.0,<1.9.0  # Apache-2.0
-oslo.middleware>=1.0.0,<1.1.0                  # Apache-2.0
-oslo.serialization>=1.4.0,<1.5.0               # Apache-2.0
-oslo.utils>=1.4.0,<1.5.0                       # Apache-2.0
+oslo.config>=1.9.3  # Apache-2.0
+oslo.concurrency>=1.8.0         # Apache-2.0
+oslo.context>=0.2.0                     # Apache-2.0
+oslo.db>=1.7.0  # Apache-2.0
+oslo.i18n>=1.5.0  # Apache-2.0
+oslo.log>=1.0.0  # Apache-2.0
+oslo.messaging>=1.8.0  # Apache-2.0
+oslo.middleware>=1.0.0                  # Apache-2.0
+oslo.serialization>=1.4.0               # Apache-2.0
+oslo.utils>=1.4.0                       # Apache-2.0
 osprofiler>=0.3.0                       # Apache-2.0
-oslo.versionedobjects>=0.1.1,<0.2.0
+oslo.versionedobjects>=0.1.1
 PasteDeploy>=1.5.0
 posix_ipc
 pycrypto>=2.6
@@ -34,7 +34,7 @@ python-heatclient>=0.3.0
 python-keystoneclient>=1.1.0
 python-neutronclient>=2.3.11,<3
 python-novaclient>=2.22.0
-python-saharaclient>=0.8.0
+python-saharaclient>=0.9.0
 python-swiftclient>=2.2.0
 python-troveclient>=1.0.7
 PyYAML>=3.1.0
@@ -44,5 +44,5 @@ Routes>=1.12.3,!=2.0
 six>=1.9.0
 SQLAlchemy>=0.9.7,<=0.9.99
 sqlalchemy-migrate>=0.9.5
-stevedore>=1.3.0,<1.4.0  # Apache-2.0
+stevedore>=1.3.0  # Apache-2.0
 WebOb>=1.2.3
diff --git a/test-requirements.txt b/test-requirements.txt
index 1d724f37d..489d5e1a2 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -9,8 +9,8 @@ discover
 mock>=1.0
 mox>=0.5.3
 MySQL-python
-oslosphinx>=2.5.0,<2.6.0  # Apache-2.0
-oslotest>=1.5.1,<1.6.0  # Apache-2.0
+oslosphinx>=2.5.0  # Apache-2.0
+oslotest>=1.5.1  # Apache-2.0
 paramiko>=1.13.0
 psycopg2
 sphinx>=1.1.2,!=1.2.0,!=1.3b1,<1.3