diff --git a/doc/requirements.txt b/doc/requirements.txt
index 1afd882..d8b613a 100644
--- a/doc/requirements.txt
+++ b/doc/requirements.txt
@@ -13,4 +13,4 @@ sphinxcontrib-mermaid ~= 1.2
 autoapi ~= 2.0.1
 sphinx_design ~= 0.6
 sphinx-copybutton ~= 0.5
-sphinx_autodoc_typehints ~= 3.5
+sphinx_autodoc_typehints ~= 3.6