diff --git a/requirements.txt b/requirements.txt
index 81c99a0..a298e5a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ ipykernel==5.1.4
 ipython==7.13.0
 ipython-genutils==0.2.0
 ipywidgets==7.5.1
-Jinja2==2.11.2
+Jinja2==2.11.3
 joblib==0.14.1
 jupyter==1.0.0
 jupyter-client==6.1.3