diff --git a/requirements.txt b/requirements.txt
index 76c0ee13f..66200c250 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,20 +4,20 @@ eventlet>=0.13.0
 extras
 Flask>=0.10,<1.0
 iso8601>=0.1.8
-jsonschema>=1.3.0,!=1.4.0
+jsonschema>=2.0.0,<3.0.0
 kombu>=2.4.8
 netaddr>=0.7.6
 oslo.config>=1.2.0
 Paste
 PasteDeploy>=1.5.0
-pbr>=0.5.21,<1.0
+pbr>=0.6,<1.0
 pecan>=0.2.0
-python-keystoneclient>=0.4.1
-python-neutronclient>=2.3.0,<3
+python-keystoneclient>=0.5.0
+python-neutronclient>=2.3.3,<3
 Routes>=1.12.3
 six>=1.4.1
-SQLAlchemy>=0.7.8,<=0.7.99
+SQLAlchemy>=0.7.8,<=0.8.99
 sqlalchemy-migrate>=0.8.2
-stevedore>=0.12
-WebOb>=1.2.3,<1.3
+stevedore>=0.14
+WebOb>=1.2.3
 dnspython>=1.9.4
diff --git a/test-requirements.txt b/test-requirements.txt
index b5d95ca15..48e98a223 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -1,12 +1,12 @@
 # Hacking already pins down pep8, pyflakes and flake8
-hacking>=0.8,<0.9
+hacking>=0.8.0,<0.9
 coverage>=3.6
 discover
 fixtures>=0.3.14
 mock>=1.0
 mox>=0.5.3
-python-subunit
-testtools>=0.9.32
+python-subunit>=0.0.18
+testtools>=0.9.34
 testrepository>=0.0.17
 testscenarios>=0.4
 WebTest>=2.0