diff --git a/tox.ini b/tox.ini
index ffdec00..0e9262a 100644
--- a/tox.ini
+++ b/tox.ini
@@ -3,7 +3,7 @@ author = @Robpol86
 install_requires =
     flake8==2.5.5
     pep257==0.7.0
-    pycodestyle==1.8.0.dev0
+    pycodestyle==2.0.0
 license = MIT
 name = flake8_pep257
 version = 1.0.5