diff --git a/requirements.txt b/requirements.txt
index 47d8104..47fb2ca 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ Flask==1.1.2
 Flask-Cors==3.0.9
 idna==2.10
 itsdangerous==1.1.0
-Jinja2==2.11.2
+Jinja2==2.11.3
 MarkupSafe==1.1.1
 requests==2.24.0
 six==1.15.0