diff --git a/requirements.txt b/requirements.txt
index 441e58d2..c312cf87 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -20,7 +20,7 @@ oslo.utils>=3.33.0 # Apache-2.0
 Paste>=2.0.2 # MIT
 PasteDeploy>=1.5.0 # MIT
 pbr!=2.1.0,>=2.0.0 # Apache-2.0
-keystoneauth1>=3.3.0 # Apache-2.0
+keystoneauth1>=3.4.0 # Apache-2.0
 python-cinderclient>=3.3.0 # Apache-2.0
 python-glanceclient>=2.8.0 # Apache-2.0
 python-keystoneclient>=3.8.0 # Apache-2.0