diff --git a/requirements.txt b/requirements.txt
index d9c521e..bbf6777 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@
 pbr>=1.8 # Apache-2.0
 Django<1.9,>=1.8 # BSD
 oslo.config!=3.18.0,>=3.14.0 # Apache-2.0
-oslo.policy>=1.15.0 # Apache-2.0
-python-keystoneclient>=3.6.0 # Apache-2.0
+oslo.policy>=1.17.0 # Apache-2.0
+python-keystoneclient>=3.8.0 # Apache-2.0
 keystoneauth1>=2.14.0 # Apache-2.0
 six>=1.9.0 # MIT