diff --git a/sld-dashboard/requirements.txt b/sld-dashboard/requirements.txt
index 6261fab..ae940b1 100644
--- a/sld-dashboard/requirements.txt
+++ b/sld-dashboard/requirements.txt
@@ -24,7 +24,7 @@ Flask-WTF==1.2.1
 gevent==23.9.1
 greenlet==3.0.0
 gunicorn==21.2.0
-idna==3.4
+idna==3.7
 itsdangerous==2.1.2
 Jinja2==3.1.2
 Mako==1.2.4