diff --git a/tox.ini b/tox.ini
index 2f7bb38f..80f835ee 100644
--- a/tox.ini
+++ b/tox.ini
@@ -7,6 +7,7 @@ envlist =
     py37,
 
 [testenv]
+usedevelop = True
 deps =
     -r{toxinidir}/dev_requirements.txt
     -r{toxinidir}/tests/ansible/requirements.txt