diff --git a/requirements.txt b/requirements.txt
index d264f0d..fabe67f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ Flask-WTF==0.14.3
 gunicorn==20.0.4
 idna==2.8
 itsdangerous==1.1.0
-Jinja2==2.11.1
+Jinja2==2.11.3
 MarkupSafe==1.1.1
 python-dotenv==0.11.0
 python-firebase==1.2