diff --git a/demos/jans-tent/requirements.txt b/demos/jans-tent/requirements.txt
index f6438fdbaae..1046b36751c 100644
--- a/demos/jans-tent/requirements.txt
+++ b/demos/jans-tent/requirements.txt
@@ -39,7 +39,7 @@ ipython-genutils==0.2.0
 isort==5.10.1
 itsdangerous==2.0.0
 jedi==0.18.1
-Jinja2==3.1.2
+Jinja2==3.1.5
 lazy-object-proxy==1.7.1
 Mako==1.2.4
 MarkupSafe==2.1.1