diff --git a/requirements/documentation.txt b/requirements/documentation.txt
index 527736b3..f4368b15 100644
--- a/requirements/documentation.txt
+++ b/requirements/documentation.txt
@@ -6,7 +6,7 @@ matplotlib>=3.8.2,<4
 myst-parser[linkify]>=2
 sphinx-argparse-cli>=1
 sphinx-autobuild>=2024
-sphinx-autodoc-typehints<3
+sphinx-autodoc-typehints<4
 sphinx-copybutton<1
 sphinxcontrib-mermaid<2
 sphinxext-opengraph>=0.4,<1