diff --git a/requirements.txt b/requirements.txt
index 482e158..ff3f96f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,5 +3,5 @@
 # process, which may cause wedges in the gate later.
 PyYAML>=3.10 # MIT
 appdirs>=1.3.0 # MIT License
-keystoneauth1>=3.3.0 # Apache-2.0
+keystoneauth1>=3.4.0 # Apache-2.0
 requestsexceptions>=1.2.0 # Apache-2.0