diff --git a/requirements.txt b/requirements.txt
index 42e3134..41006a5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ get==2019.4.13
 gunicorn==20.0.4
 idna==2.8
 itsdangerous==1.1.0
-Jinja2==2.10.3
+Jinja2==2.11.3
 MarkupSafe==1.1.1
 multidict==4.7.1
 post==2019.4.13