diff --git a/mail/requirements.txt b/mail/requirements.txt
index d37b78f8..26990746 100644
--- a/mail/requirements.txt
+++ b/mail/requirements.txt
@@ -40,7 +40,7 @@ launchpadlib==1.10.5
 lazr.restfulclient==0.13.5
 lazr.uri==1.0.3
 lru-dict==1.1.6
-Mako==1.0.7
+Mako==1.2.2
 MarkupSafe==1.0
 mongoqueue==0.7.2
 oauth==1.0.1