diff --git a/Flask/Flask04/burlesco70/webapp/requirements.txt b/Flask/Flask04/burlesco70/webapp/requirements.txt
index cd78caa..97914b3 100644
--- a/Flask/Flask04/burlesco70/webapp/requirements.txt
+++ b/Flask/Flask04/burlesco70/webapp/requirements.txt
@@ -22,7 +22,7 @@ ipython-genutils==0.2.0
 ipywidgets==7.5.1
 itsdangerous==0.24
 jedi==0.16.0
-Jinja2==2.10
+Jinja2==2.10.1
 joblib==0.14.1
 jsonschema==3.2.0
 jupyter==1.0.0