diff --git a/requirements.txt b/requirements.txt
index 4d615e0..424bc3e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -103,7 +103,7 @@ lazy-object-proxy==1.3.1
 librabbitmq==1.5.1
 lockfile==0.12.2
 lxml==3.5.0
-Mako==1.0.7
+Mako==1.2.2
 Markdown==2.6.11
 MarkupSafe==0.23
 marrow.mailer==4.0.2