diff --git a/docs/conf.py b/docs/conf.py
index 9448ac1900..11491212e0 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -94,6 +94,8 @@ def write_new():
 
 autodoc_member_order = "bysource"
 autodoc_typehints = "signature"
+# Disable overload signature injection to keep docs concise
+typehints_document_overloads = False
 # maybe consider this?
 # napoleon_attr_annotations = False
 
diff --git a/requirements/docs.txt b/requirements/docs.txt
index 32dd5bf5b8..fa9ba6c1c1 100644
--- a/requirements/docs.txt
+++ b/requirements/docs.txt
@@ -5,7 +5,7 @@ myst-parser[linkify]==5.0.0 ; python_version >= "3.13"
 sphinxext-opengraph==0.13.0 ; python_version >= "3.13"
 sphinx-copybutton==0.5.2 ; python_version >= "3.13"
 furo==2025.12.19 ; python_version >= "3.13"
-sphinx-autodoc-typehints==3.6.3 ; python_version >= "3.13"
+sphinx-autodoc-typehints==3.9.2 ; python_version >= "3.13"
 sphinx-intl==2.3.2 ; python_version >= "3.13"
 typing_extensions==4.15.0 ; python_version >= "3.13"
 levenshtein==0.27.3 ; python_version >= "3.13"