diff --git a/requirements.txt b/requirements.txt
index 2202a5a..ba5c937 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 Click==7.0
 Flask==1.1.1
 itsdangerous==1.1.0
-Jinja2==2.10.3
+Jinja2==2.11.3
 MarkupSafe==1.1.1
 pytz==2019.3
 Werkzeug==0.16.0