diff --git a/requirements.txt b/requirements.txt
index c439a10..732feff 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,6 +3,6 @@ feedparser==5.2.1
 Flask==1.1.1
 gunicorn==20.0.4
 itsdangerous==1.1.0
-Jinja2==2.11.1
+Jinja2==2.11.3
 MarkupSafe==1.1.1
 Werkzeug==0.16.0