diff --git a/requirements.txt b/requirements.txt
index 42bdbfe..4c392b3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -62,7 +62,7 @@ ipython-genutils==0.2.0
 ipywidgets==7.2.1
 itsdangerous==1.1.0
 jedi==0.12.0
-Jinja2==2.10
+Jinja2==2.11.3
 jmespath==0.9.4
 joblib==0.13.2
 json-spec==0.10.1