diff --git a/requirements.txt b/requirements.txt
index 7006d9c..8fa5f72 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 pip==8.1.2
 bumpversion==0.5.3
-wheel==0.29.0
+wheel==0.33.3
 watchdog==0.8.3
 flake8==2.6.0
 tox==2.3.1