diff --git a/requirements.txt b/requirements.txt
index 33e48be..065b7ea 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -22,7 +22,7 @@ guess-language-spirit==0.5.3
 idna==2.6
 itsdangerous==0.24
 Jinja2==2.10
-Mako==1.0.7
+Mako==1.2.2
 MarkupSafe==1.0
 multidict==2.1.6
 pyenchant==2.0.0