diff --git a/requirements.txt b/requirements.txt
index ff5837d..acde508 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 elasticsearch==2.3.0
 Flask==0.10.1
 itsdangerous==0.24
-Jinja2==2.8
+Jinja2==2.11.3
 MarkupSafe==0.23
 urllib3==1.14
 Werkzeug==0.11.4