diff --git a/docs/requirements.txt b/docs/requirements.txt
index 51cbf5a..dcec8c0 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,6 +1,6 @@
 furo==2025.7.19
 Sphinx==8.2.3
 myst-parser==4.0.1
-sphinx-autodoc-typehints==3.2.0
+sphinx-autodoc-typehints==3.5.1
 sphinx-autobuild==2025.8.25
 sphinx_rtd_theme==3.0.2