diff --git a/requirements.txt b/requirements.txt
index 7d1aeba..d5383f3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -57,7 +57,7 @@ isort==4.2.5
 itsdangerous==0.24
 jdcal==1.3
 jedi==0.9.0
-Jinja2==2.9.4
+Jinja2==2.11.3
 jmespath==0.9.2
 jsonschema==2.5.1
 jupyter==1.0.0