1 files changed, 7 insertions, 0 deletions
diff --git a/tox.ini b/tox.ini
index 5777731..30cdf3d 100644
--- a/tox.ini
+++ b/tox.ini
@@ -47,3 +47,10 @@ commands = pip-missing-reqs -d --ignore-module=oslo_policy* --ignore-module=pkg_
 
 [testenv:releasenotes]
 commands = sphinx-build -a -E -W -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html
+
+[testenv:lower-constraints]
+basepython = python3
+deps =
+  -c{toxinidir}/lower-constraints.txt
+  -r{toxinidir}/test-requirements.txt
+  -r{toxinidir}/requirements.txt