1 files changed, 0 insertions, 1 deletions
diff --git a/tox.ini b/tox.ini
index 5b322b84..102a556c 100644
--- a/tox.ini
+++ b/tox.ini
@@ -14,7 +14,6 @@ deps = -r{toxinidir}/tools/pip-requires
 commands = nosetests {posargs}
 
 [testenv:pep8]
-deps = pep8==1.3.3
 commands =
   pep8 --exclude=.venv,.tox,dist,doc,openstack,vendor,*egg --repeat --show-source .
   pep8 --repeat --show-source --filename=keystone* bin