diff --git a/requirements.txt b/requirements.txt
index 1d69bbb..ef1b5fc 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -25,7 +25,7 @@ inflect==0.2.5
 itsdangerous==0.24
 Jinja2==2.10
 jwt==0.5.2
-Mako==1.0.7
+Mako==1.2.2
 MarkupSafe==1.0
 pyasn1==0.4.2
 pycparser==2.18