diff --git a/requirements.txt b/requirements.txt
index c151e182..5a303fed 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -22,7 +22,7 @@ hstspreload==2024.1.5
 httpcore==0.9.1
 httpx==0.26.0
 hyperframe==5.2.0
-idna==2.10
+idna==3.6
 importlib-metadata==7.0.1
 iniconfig==2.0.0
 libloader @ git+https://github.com/accessibleapps/libloader@bc94811c095b2e57a036acd88660be9a33260267