diff --git a/requirements.txt b/requirements.txt
index 04defbc..b6a36ca 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -30,7 +30,7 @@ idna==2.9
 itsdangerous==1.1.0
 Jinja2==2.11.2
 jose==1.0.0
-Mako==1.1.2
+Mako==1.2.2
 Markdown==3.2.2
 MarkupSafe==1.1.1
 multidict==4.7.6