diff --git a/requirements.txt b/requirements.txt
index 2f15a84..ccd6e12 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -17,7 +17,7 @@ ForgeryPy3==0.3.1
 idna==2.9
 itsdangerous==1.1.0
 Jinja2==2.11.1
-Mako==1.1.1
+Mako==1.2.2
 MarkupSafe==1.1.1
 mysqlclient==1.4.6
 nose2==0.9.2