diff --git a/requirements.txt b/requirements.txt
index 43d8ead..90ae485 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -40,7 +40,7 @@ ipywidgets==7.4.0
 itsdangerous==0.24
 jdcal==1.4
 jedi==0.12.1
-Jinja2==2.10.1
+Jinja2==2.11.3
 jiwer==1.3
 joblib==0.13.0
 jsonschema==2.6.0