diff --git a/requirements.txt b/requirements.txt
index 290cfe9..5e6997a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -19,7 +19,7 @@ guess_language-spirit==0.5.3
 idna==2.8
 itsdangerous==0.24
 Jinja2==2.10.1
-Mako==1.1.0
+Mako==1.2.2
 MarkupSafe==1.0
 PyJWT==1.5.3
 python-dateutil==2.8.0