diff --git a/requirements.txt b/requirements.txt
index 4e66b98..85c71d3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,7 +14,7 @@ isort==4.3.21
 itsdangerous==1.1.0
 Jinja2==2.11.3
 lazy-object-proxy==1.4.*
-Mako==1.1.3
+Mako==1.2.2
 MarkupSafe==1.1.1
 marshmallow==3.7.1
 marshmallow-sqlalchemy==0.23.1