diff --git a/requirements.txt b/requirements.txt
index 4694158..8068e1e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -15,7 +15,7 @@ gunicorn==20.1.0
 idna==2.10
 itsdangerous==2.0.1
 Jinja2==3.0.1
-Mako==1.1.4
+Mako==1.2.2
 MarkupSafe==2.0.1
 passlib==1.7.4
 pip-autoremove==0.9.1