diff --git a/requirements.txt b/requirements.txt
index 7932788..36fd1fa 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -22,7 +22,7 @@ gunicorn==19.4.5
 html5lib==0.9999999
 httpie==0.9.3
 itsdangerous==0.24
-Jinja2==2.10.1
+Jinja2==2.11.3
 kombu==4.6.3
 Markdown==2.6.6
 MarkupSafe==0.23