diff --git a/requirements.txt b/requirements.txt
index 0530527..4db52a8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ Flask==3.0.3
 Flask-Cors==5.0.0
 Flask-WTF==1.2.1
 gunicorn==23.0.0
-idna==3.10
+idna==3.15
 importlib_metadata==8.5.0
 itsdangerous==2.2.0
 Jinja2==3.1.4