diff --git a/requirements_dev.txt b/requirements_dev.txt
index a4b86cd..0e7abb1 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -1,7 +1,7 @@
 pip==18.1
 bumpversion==0.5.3
 docker==3.5.1
-wheel==0.31.1
+wheel==0.33.3
 watchdog==0.9.0
 flake8==3.6.0
 tox==3.4.0