diff --git a/.gitignore b/.gitignore
index 9766502984..16195c18be 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,6 +3,7 @@
 vendor
 .ksl-venv
 .venv
+.update-venv/
 .tox
 keystone.egg-info/
 *.log
diff --git a/tox.ini b/tox.ini
index 2c6838bd77..0d8fa59b65 100644
--- a/tox.ini
+++ b/tox.ini
@@ -34,4 +34,4 @@ show-source = true
 ignore = H304
 
 builtins = _
-exclude=.venv,.git,.tox,dist,doc,*openstack/common*,*lib/python*,*egg,tools,vendor
+exclude=.venv,.git,.tox,dist,doc,*openstack/common*,*lib/python*,*egg,tools,vendor,.update-venv