diff --git a/requirements.txt b/requirements.txt
index 13a1165..f23e15a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -22,7 +22,7 @@ Flask-WTF==1.0.0
 idna==3.3
 itsdangerous==2.0.1
 Jinja2==3.0.3
-Mako==1.1.6
+Mako==1.2.2
 MarkupSafe==2.0.1
 mccabe==0.6.1
 mypy-extensions==0.4.3