diff --git a/poetry.lock b/poetry.lock
index 331f0d15..f60653a7 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1858,13 +1858,13 @@ test = ["cython (>=3.0)", "defusedxml (>=0.7.1)", "pytest (>=6.0)", "setuptools
 
 [[package]]
 name = "sphinx-autodoc-typehints"
-version = "2.2.0"
+version = "2.2.1"
 description = "Type hints (PEP 484) support for the Sphinx autodoc extension"
 optional = false
 python-versions = ">=3.9"
 files = [
-    {file = "sphinx_autodoc_typehints-2.2.0-py3-none-any.whl", hash = "sha256:143e22dbb096cc39f1559d3accbe423e5fbf04d02849d6564e6471b5616bbd97"},
-    {file = "sphinx_autodoc_typehints-2.2.0.tar.gz", hash = "sha256:a21f0120d8657545ad5ec269d7276b0718c367c8ff2fa8ad8767ddf2c660b909"},
+    {file = "sphinx_autodoc_typehints-2.2.1-py3-none-any.whl", hash = "sha256:ac37852861c58a5ca95be13d5a0f49f3661b5341eaf7de8531842135600aeb90"},
+    {file = "sphinx_autodoc_typehints-2.2.1.tar.gz", hash = "sha256:26a81e6444c9b82a952519a3b7c52e45f14a0f81c91cfc7063cfcf2ca109d161"},
 ]
 
 [package.dependencies]