diff --git a/requirements.txt b/requirements.txt
index 15fff53..76a37cc 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -28,7 +28,7 @@ hyperlink==19.0.0
 idna==2.8
 incremental==17.5.0
 itsdangerous==1.1.0
-Jinja2==2.10.3
+Jinja2==2.11.3
 MarkupSafe==1.1.1
 msgpack==0.6.2
 plotly==4.2.1