diff --git a/requirements.txt b/requirements.txt
index 186b53b484b..8e11e00173e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ enum34;python_version=='2.7' or python_version=='2.6'
 eventlet>=0.17.4
 greenlet>=0.3.2
 iso8601>=0.1.9
-keystonemiddleware>=2.0.0
+keystonemiddleware!=2.4.0,>=2.0.0
 kombu>=3.0.7
 lxml>=2.3
 netaddr!=0.7.16,>=0.7.12
@@ -18,14 +18,14 @@ oslo.concurrency>=2.3.0 # Apache-2.0
 oslo.context>=0.2.0 # Apache-2.0
 oslo.db>=2.4.1 # Apache-2.0
 oslo.log>=1.8.0 # Apache-2.0
-oslo.messaging!=1.17.0,!=1.17.1,!=2.6.0,>=1.16.0 # Apache-2.0
+oslo.messaging!=1.17.0,!=1.17.1,!=2.6.0,!=2.6.1,>=1.16.0 # Apache-2.0
 oslo.middleware>=2.8.0 # Apache-2.0
 oslo.policy>=0.5.0 # Apache-2.0
-oslo.reports>=0.1.0 # Apache-2.0
+oslo.reports>=0.5.0 # Apache-2.0
 oslo.rootwrap>=2.0.0 # Apache-2.0
 oslo.serialization>=1.4.0 # Apache-2.0
-oslo.service>=0.9.0 # Apache-2.0
-oslo.utils>=2.0.0 # Apache-2.0
+oslo.service>=0.10.0 # Apache-2.0
+oslo.utils>=2.4.0 # Apache-2.0
 oslo.versionedobjects>=0.9.0
 osprofiler>=0.3.0 # Apache-2.0
 paramiko>=1.13.0
@@ -48,7 +48,7 @@ SQLAlchemy<1.1.0,>=0.9.9
 sqlalchemy-migrate>=0.9.6
 stevedore>=1.5.0 # Apache-2.0
 suds-jurko>=0.6
-WebOb<1.5.0,>=1.2.3
+WebOb>=1.2.3
 oslo.i18n>=1.5.0 # Apache-2.0
 oslo.vmware>=1.16.0 # Apache-2.0
 os-brick>=0.4.0 # Apache-2.0
diff --git a/test-requirements.txt b/test-requirements.txt
index 18c74b196e6..2e83782a970 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -21,5 +21,5 @@ testresources>=0.2.4
 testscenarios>=0.4
 oslosphinx>=2.5.0 # Apache-2.0
 os-testr>=0.4.1
-tempest-lib>=0.9.0
+tempest-lib>=0.10.0
 bandit>=0.13.2