diff --git a/requirements.txt b/requirements.txt
index 32674503..d6c059c7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,4 +9,4 @@ oslo.utils>=3.20.0 # Apache-2.0
 python-cinderclient>=3.1.0 # Apache-2.0
 python-glanceclient>=2.8.0 # Apache-2.0
 python-neutronclient>=6.3.0 # Apache-2.0
-python-novaclient>=9.0.0 # Apache-2.0
+python-novaclient>=9.1.0 # Apache-2.0
diff --git a/test-requirements.txt b/test-requirements.txt
index 9cc767ab..aa2a2c57 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -6,12 +6,12 @@ unittest2 # BSD
 coverage!=4.4,>=4.0 # Apache-2.0
 fixtures>=3.0.0 # Apache-2.0/BSD
 hacking<0.10,>=0.9.2
-mock>=2.0 # BSD
+mock>=2.0.0 # BSD
 python-subunit>=0.0.18 # Apache-2.0/BSD
 testrepository>=0.0.18 # Apache-2.0/BSD
 testscenarios>=0.4 # Apache-2.0/BSD
 testtools>=1.4.0 # MIT
-requests-mock>=1.1 # Apache-2.0
+requests-mock>=1.1.0 # Apache-2.0
 
 sphinx>=1.6.2 # BSD
 oslosphinx>=4.7.0 # Apache-2.0