diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index 07376a1..497170a
--- a/requirements.txt
+++ b/requirements.txt
@@ -15,6 +15,6 @@ MarkupSafe==0.23
 #MySQL-python==1.2.5
 Pillow==2.9.0
 SQLAlchemy==1.0.6
-Werkzeug==0.10.4
+Werkzeug==0.15.3
 wheel==0.24.0
 mysqlclient==1.4.6