diff --git a/tox.ini b/tox.ini
index 9ad4fe371c..c27df0920c 100644
--- a/tox.ini
+++ b/tox.ini
@@ -23,6 +23,7 @@ commands =
       keystone/tests/unit/backend/domain_config/test_sql.py \
       keystone/tests/unit/backend/role/test_sql.py \
       keystone/tests/unit/catalog/test_core.py \
+      keystone/tests/unit/common/test_authorization.py \
       keystone/tests/unit/common/test_injection.py \
       keystone/tests/unit/common/test_json_home.py \
       keystone/tests/unit/common/test_manager.py \