diff --git a/tox.ini b/tox.ini
index f9f9891..ae71144 100644
--- a/tox.ini
+++ b/tox.ini
@@ -20,5 +20,5 @@ commands=sphinx-build -W -b html -d {envtmpdir}/doctrees .  {envtmpdir}/html
 [testenv:flake8]
 basepython=python2.7
 deps=flake8
-commands=flake8 djohno
+commands=flake8 src/wstools/