diff --git a/web_framework/mydjango/requirements.txt b/web_framework/mydjango/requirements.txt
index bc16447..811bef6 100644
--- a/web_framework/mydjango/requirements.txt
+++ b/web_framework/mydjango/requirements.txt
@@ -17,4 +17,4 @@ requests==2.9.0
 six==1.10.0
 tablib==0.10.0
 wechat==0.4.16
-wheel==0.24.0
+wheel==0.38.1