diff --git a/requirements.txt b/requirements.txt
index 0728377..b5d7b5e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ Flask==0.12
 Flask-Admin==1.4.2
 Flask-Login==0.4.0
 Flask-WTF==0.14.2
-Jinja2==2.9.5
+Jinja2==2.11.3
 MarkupSafe==0.23
 WTForms==2.1
 Werkzeug==0.11.15