diff --git a/requirements.txt b/requirements.txt
index c5cb6de..ab98a81 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,7 +12,7 @@ Flask-Login==0.6.3
 Flask-Session==0.8.0
 Flask-SQLAlchemy==3.1.1
 Flask-WTF==1.2.1
-idna==3.7
+idna==3.8
 itsdangerous==2.2.0
 Jinja2==3.1.4
 Mako==1.3.5