diff --git a/i18n/requirements.txt b/i18n/requirements.txt
index c545e985f..8bff63b87 100644
--- a/i18n/requirements.txt
+++ b/i18n/requirements.txt
@@ -4,7 +4,7 @@ certifi==2025.10.5
 charset-normalizer==3.4.3
 click==8.3.0
 docutils==0.22.2
-idna==3.10
+idna==3.11
 imagesize==1.4.1
 Jinja2==3.1.6
 linkify-it-py==2.0.3