diff --git a/MYONN/requirements.txt b/MYONN/requirements.txt
index ff551a4..e203f8c 100644
--- a/MYONN/requirements.txt
+++ b/MYONN/requirements.txt
@@ -9,7 +9,7 @@ ipython==8.10.0
 ipython-genutils==0.2.0
 ipywidgets==6.0.0
 jedi==0.10.2
-Jinja2==2.11.3
+Jinja2==3.1.3
 jsonschema==2.6.0
 jupyter==1.0.0
 jupyter-client==5.0.1