1 files changed, 1 insertions, 0 deletions

diff --git a/tox.ini b/tox.ini
index 915876582..5e262ab30 100644
--- a/tox.ini
+++ b/tox.ini
@@ -8,6 +8,7 @@ deps=pytest
      mock
 
 sitepackages=True
+usedevelop=True
 
 commands=
   python -m pytest \