diff --git a/requirements.txt b/requirements.txt
index 62554ca..81a4f10 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ incremental
 Flask
 flask-mongoengine==0.9.5
 Flask-WTF==0.14.2
-Jinja2==2.10.1
+Jinja2==2.11.3
 pymongo==3.6.1
 mongoengine==0.15.0
 Scrapy==1.5.0