diff --git a/app/static/css/light/requirements.txt b/app/static/css/light/requirements.txt
index 41e761c..b136949 100644
--- a/app/static/css/light/requirements.txt
+++ b/app/static/css/light/requirements.txt
@@ -19,7 +19,7 @@ gunicorn==19.7.1
 idna==2.6
 itsdangerous==0.24
 Jinja2==2.9.6
-Mako==1.0.7
+Mako==1.2.2
 Markdown==2.6.9
 MarkupSafe==1.0
 misaka==2.1.0