diff --git a/requirements.txt b/requirements.txt
index dc207b39..66bee05c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,12 +4,12 @@
 pbr>=1.6
 argparse
 iso8601>=0.1.9
-keystoneauth1>=1.0.0
+keystoneauth1>=2.1.0
 oslo.i18n>=1.5.0 # Apache-2.0
 oslo.serialization>=1.10.0 # Apache-2.0
-oslo.utils>=2.8.0 # Apache-2.0
+oslo.utils>=3.2.0 # Apache-2.0
 PrettyTable<0.8,>=0.7
 python-keystoneclient!=1.8.0,>=1.6.0
-requests>=2.8.1
+requests!=2.9.0,>=2.8.1
 six>=1.9.0
 stevedore>=1.5.0 # Apache-2.0
diff --git a/test-requirements.txt b/test-requirements.txt
index 143d04f8..377b1045 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -10,6 +10,6 @@ mock>=1.2
 oslosphinx!=3.4.0,>=2.5.0 # Apache-2.0
 python-subunit>=0.0.18
 sphinx!=1.2.0,!=1.3b1,<1.3,>=1.1.2
-tempest-lib>=0.10.0
+tempest-lib>=0.11.0
 testrepository>=0.0.18
 testtools>=1.4.0