1 files changed, 1 insertions, 1 deletions
diff --git a/tox.ini b/tox.ini
index 24ce6b85..ea0346a1 100644
--- a/tox.ini
+++ b/tox.ini
@@ -6,7 +6,7 @@ skipsdist = True
 usedevelop = True
 deps =
   -c{toxinidir}/upper-constraints.txt
-  -chttps://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt?h=stable/queens
+  -chttps://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt?h=master
   -r{toxinidir}/requirements.txt
   -r{toxinidir}/test-requirements.txt
 install_command = pip install {opts} {packages}