1 files changed, 1 insertions, 1 deletions
diff --git a/tox.ini b/tox.ini
index 90a8a4af..0eef22c6 100644
--- a/tox.ini
+++ b/tox.ini
@@ -21,7 +21,7 @@ setenv =
 # are in the parent folder.
 # Use pkg/tools/checkout_leap.sh script to checkout those.
 commands =
-    py.test -k 'not bench' -x {posargs}
+    py.test -k 'not bench' --pep8 -x {posargs}
 deps =
     -r{toxinidir}/pkg/requirements-testing.pip
     gnupg