diff --git a/requirements.txt b/requirements.txt
index 174226a43..d8076c1fe 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -24,4 +24,4 @@ pyasn1-modules # BSD
 pyOpenSSL>=0.14 # Apache-2.0
 stevedore>=1.20.0 # Apache-2.0
 cryptography!=2.0,>=1.6 # BSD/Apache-2.0
-keystoneauth1>=3.0.1 # Apache-2.0
+keystoneauth1>=3.1.0 # Apache-2.0