diff --git a/requirements.txt b/requirements.txt
index 26934d376..459b0af38 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ docker>=2.4.2 # Apache-2.0
 eventlet!=0.18.3,!=0.20.1,<0.21.0,>=0.18.2 # MIT
 jsonpath-rw<2.0,>=1.2.0 # Apache-2.0
 jsonschema<3.0.0,>=2.6.0 # MIT
-keystoneauth1>=3.3.0 # Apache-2.0
+keystoneauth1>=3.4.0 # Apache-2.0
 keystonemiddleware>=4.17.0 # Apache-2.0
 microversion-parse>=0.1.2 # Apache-2.0
 openstacksdk>=0.11.2 # Apache-2.0