diff --git a/requirements.txt b/requirements.txt
index ec7fcf4..b624e0c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -114,7 +114,7 @@ vs2015_runtime==14.0.2512
 wcwidth==0.1.7
 webencodings==0.5.1
 werkzeug==0.14.1
-wheel==0.31.1
+wheel==0.38.1
 widgetsnbextension==3.4.1
 wincertstore==0.2
 winpty==0.4.3