diff --git a/requirements.txt b/requirements.txt
index 501e79d..504d352 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ Flask-WTF==0.14.2
 infinity==1.4
 intervals==0.8.1
 itsdangerous==1.1.0
-Jinja2==2.10.1
+Jinja2==2.11.3
 MarkupSafe==1.1.1
 selenium==3.141.0
 six==1.14.0