diff --git a/tox.ini b/tox.ini
index 909da83..cc6265f 100644
--- a/tox.ini
+++ b/tox.ini
@@ -64,7 +64,7 @@ commands =
   py.test {env:COVERAGE:} {env:JUNIT:} {tty:--sw:} {posargs:tests/}
 
 [testenv:pylint]
-skip_install = True
+usedevelop = true
 basepython = python2.7
 deps =
     http://git.entrouvert.org/authentic.git/snapshot/authentic-master.tar.gz