diff --git a/tox.ini b/tox.ini
index 7467ea5..47adec2 100644
--- a/tox.ini
+++ b/tox.ini
@@ -10,6 +10,5 @@ deps =
     -r{toxinidir}/test-requirements.txt
 
 [testenv:pep8]
-basepython = python3
 commands =
   yamllint etc/kayobe