1 files changed, 1 insertions, 0 deletions
diff --git a/tox.ini b/tox.ini
index 9b2d78ed6d..3e2dba2925 100644
--- a/tox.ini
+++ b/tox.ini
@@ -8,6 +8,7 @@ deps =
     python-subunit
     junitxml
     coverage
+    parameterized
 
     # cyptography 2.2 requires setuptools >= 18.5
     #