diff --git a/docs/requirements.txt b/docs/requirements.txt
index 4d47b8d..cab194e 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,5 +1,5 @@
 sphinx==8.1.3
 sphinx-rtd-theme==3.1.0
 myst-parser==4.0.1
-sphinx-intl==2.3.2
+sphinx-intl==2.4.0
 roman==5.2