1 files changed, 1 insertions, 1 deletions

diff --git a/tox.ini b/tox.ini
index 46376c8..879ccdb 100644
--- a/tox.ini
+++ b/tox.ini
@@ -9,7 +9,7 @@ install_command = pip install {opts} {packages}
 setenv =
    VIRTUAL_ENV={envdir}
 deps =
-       -c{env:UPPER_CONSTRAINTS_FILE:https://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt?h=stable/queens}
+       -c{env:UPPER_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/queens}
        -r{toxinidir}/requirements.txt
        -r{toxinidir}/test-requirements.txt
 commands =