1 files changed, 1 insertions, 1 deletions
diff --git a/tox.ini b/tox.ini
index 6bebc70..7bc530a 100644
--- a/tox.ini
+++ b/tox.ini
@@ -26,8 +26,8 @@ deps =
   -r{toxinidir}/doc/requirements.txt
 commands =
   rm -rf doc/build doc/source/reference/api
+  python setup.py sdist
   sphinx-build -W -b html doc/source doc/build/html {posargs}
-usedevelop = False
 
 [testenv:releasenotes]
 whitelist_externals = rm