1 files changed, 1 insertions, 0 deletions

diff --git a/tox.ini b/tox.ini
index eac6bf9..40b4ffd 100644
--- a/tox.ini
+++ b/tox.ini
@@ -4,4 +4,5 @@ envlist = py26,py27,py32,py33
 [testenv]
 deps=
     nose
+    mock
 commands=nosetests []