diff --git a/requirements.txt b/requirements.txt
index 81a6f6f9..9aa97f4d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,7 +12,7 @@ Flask!=0.11,<1.0,>=0.10 # BSD
 iso8601>=0.1.11 # MIT
 Jinja2>=2.8 # BSD License (3 clause)
 jsonschema!=2.5.0,<3.0.0,>=2.0.0 # MIT
-keystoneauth1>=2.1.0 # Apache-2.0
+keystoneauth1>=2.7.0 # Apache-2.0
 keystonemiddleware!=4.1.0,!=4.5.0,>=4.0.0 # Apache-2.0
 oslo.config>=3.10.0 # Apache-2.0
 oslo.concurrency>=3.8.0 # Apache-2.0