diff --git a/run_tests.sh b/run_tests.sh
index dd1145d2c0..5028adb0ae 100755
--- a/run_tests.sh
+++ b/run_tests.sh
@@ -128,7 +128,7 @@ function run_pep8 {
   srcfiles+=" setup.py"
 
   # Until all these issues get fixed, ignore.
-  ignore='--ignore=N4,E12,E711,E721'
+  ignore='--ignore=N4,E12,E711,E721,E712'
 
   ${wrapper} python tools/hacking.py ${ignore} ${srcfiles}
 
diff --git a/tools/test-requires b/tools/test-requires
index b3d4b5a228..8a97720fae 100644
--- a/tools/test-requires
+++ b/tools/test-requires
@@ -8,7 +8,7 @@ nose
 testtools
 openstack.nose_plugin>=0.7
 nosehtmloutput
-pep8==1.2
+pep8==1.3.3
 pylint==0.25.2
 sphinx>=1.1.2
 feedparser
diff --git a/tox.ini b/tox.ini
index 55ac0cd43e..16959d621e 100644
--- a/tox.ini
+++ b/tox.ini
@@ -22,11 +22,11 @@ sitepackages = True
 downloadcache = ~/cache/pip
 
 [testenv:pep8]
-deps=pep8==1.2
+deps=pep8==1.3.3
 commands =
-  python tools/hacking.py --ignore=N4,E12,E711,E721 --repeat --show-source \
+  python tools/hacking.py --ignore=N4,E12,E711,E721,E712 --repeat --show-source \
     --exclude=.venv,.tox,dist,doc,*openstack/common*,*lib/python*,*egg .
-  python tools/hacking.py --ignore=N4,E12,E711,E721 --repeat --show-source \
+  python tools/hacking.py --ignore=N4,E12,E711,E721,E712 --repeat --show-source \
     --filename=nova* bin
 
 [testenv:pylint]