diff --git a/requirements.txt b/requirements.txt
index a8692b3..95328f5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ Flask-Admin==1.4.2
 Flask-Bcrypt==0.7.1
 Flask-Login==0.3.2
 Flask-WTF==0.12
-Jinja2==2.8
+Jinja2==2.11.3
 MarkupSafe==0.23
 Pillow==2.6.1
 RTIMULib==7.2.1