diff --git a/requirements.txt b/requirements.txt
index 53d8de7..b7df0c3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -35,4 +35,4 @@ snowballstemmer==1.2.0
 Sphinx==1.3.1
 sphinx-rtd-theme==0.1.7
 twilio==3.8.0
-wheel==0.24.0
+wheel==0.38.1