diff --git a/requirements.txt b/requirements.txt
index 43e1e7f..0d1f500 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ fonttools==4.63.0
 gitdb==4.0.12
 GitPython==3.1.50
 gunicorn==26.0.0
-idna==3.17
+idna==3.18
 importlib_metadata==9.0.0
 itsdangerous==2.2.0
 Jinja2==3.1.6