diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index 85cce76b..9b0a88ea
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 Babel==1.3
-Jinja2==2.7.3
+Jinja2==2.11.3
 Mako==1.0.0
 MarkupSafe==0.23
 Pillow==2.5.1