diff --git a/tox.ini b/tox.ini
index 9724b53..87015d6 100644
--- a/tox.ini
+++ b/tox.ini
@@ -75,7 +75,7 @@ commands =
 # DOCKER_IMAGE_TAG=ubuntu-systemd:jammy tox -e molecule
 deps =
     -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
-    -rhttps://opendev.org/openstack/openstack-ansible/raw/branch/{env:TEST_BRANCH:master}/test-requirements.txt
+    -r{env:OSA_TEST_REQUIREMENTS_FILE:https://opendev.org/openstack/openstack-ansible/raw/branch/{env:TEST_BRANCH:master}/test-requirements.txt}
 
 commands =
     molecule test