diff --git a/maint/requirements.txt b/maint/requirements.txt
index a3080c4505..9173412e71 100644
--- a/maint/requirements.txt
+++ b/maint/requirements.txt
@@ -30,7 +30,7 @@ virtualenv==13.1.2
 alabaster==0.7.6
 Babel==2.1.1
 docutils==0.12
-Jinja2==2.8
+Jinja2==2.11.3
 MarkupSafe==0.23
 mccabe==0.3.1
 pkginfo==1.2.1