diff --git a/Tutorials/flask_blog/requirements.txt b/Tutorials/flask_blog/requirements.txt
index d78fd610..70f49b02 100644
--- a/Tutorials/flask_blog/requirements.txt
+++ b/Tutorials/flask_blog/requirements.txt
@@ -70,7 +70,7 @@ itemloaders==1.0.4
 itsdangerous==2.1.2
 janus==1.0.0
 jedi==0.18.1
-Jinja2==3.1.2
+Jinja2==3.1.3
 jmespath==1.0.0
 jsonschema==4.14.0
 jupyter-client==7.3.4