diff --git a/requirements.txt b/requirements.txt
index 49ea94d..cc86871 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -62,7 +62,7 @@ isort==4.2.15
 itsdangerous==0.24
 jdcal==1.3
 jedi==0.11.0
-Jinja2==2.10
+Jinja2==2.11.3
 jsonschema==2.6.0
 jupyter-client==5.1.0
 jupyter-console==5.2.0