diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index 9e0a232..1b988a0
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ greenlet==0.4.7
 gunicorn==19.3.0
 itsdangerous==0.24
 Jinja2==2.7.3
-Mako==1.0.1
+Mako==1.2.2
 MarkupSafe==0.23
 #MySQL-python==1.2.5
 Pillow==2.9.0