diff --git a/demos/jans-tent/requirements.txt b/demos/jans-tent/requirements.txt
index f6438fdbaae..45698a5572e 100644
--- a/demos/jans-tent/requirements.txt
+++ b/demos/jans-tent/requirements.txt
@@ -29,7 +29,7 @@ gitdb==4.0.9
 GitPython==3.1.37
 h11==0.13.0
 httplib2==0.21.0
-idna==3.3
+idna==3.7
 importlib-metadata==4.12.0
 iniconfig==1.1.1
 install==1.3.5