diff --git a/requirements/dev.txt b/requirements/dev.txt
index 32456b3..3047b30 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -1,4 +1,4 @@
-wheel==0.29.0
+wheel==0.33.4
 watchdog==0.8.3
 tox==2.9.1
 flake8==3.4.1