diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index 15863da..1e33995
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ et-xmlfile==1.0.1
 jdcal==1.2
 pymongo==3.1
 six==1.10.0
-wheel==0.26.0
+wheel==0.38.1
 openpyxl==1.6.2
 MySQL-python==1.2.5