diff --git a/requirements_dev.txt b/requirements_dev.txt
index 515784e..70ebed5 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -1,7 +1,7 @@
 -r requirements.txt
 pip==9.0.1
 bumpversion==0.5.3
-wheel==0.30.0
+wheel==0.33.6
 watchdog==0.8.3
 Sphinx==1.6.4
 tox==2.9.1