diff --git a/poetry.lock b/poetry.lock
index 347937f..06f021d 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1084,11 +1084,11 @@ test = ["pytest", "pytest-cov", "html5lib", "cython", "typed-ast"]
 
 [[package]]
 name = "sphinx-autodoc-typehints"
-version = "1.11.1"
+version = "1.12.0"
 description = "Type hints (PEP 484) support for the Sphinx autodoc extension"
 category = "dev"
 optional = false
-python-versions = ">=3.5.2"
+python-versions = ">=3.6"
 
 [package.dependencies]
 Sphinx = ">=3.0"
@@ -1319,7 +1319,7 @@ testing = ["pathlib2", "contextlib2", "unittest2"]
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.6"
-content-hash = "a540da025a6e1f0985dac11e439c2995d82d0dcfa358319faa0f60ee91fdbe58"
+content-hash = "eb10299c34d11bd3f9a22f9c523e08116c9949084ffd92367df44abd55f4505d"
 
 [metadata.files]
 aiocontextvars = [
@@ -1886,8 +1886,8 @@ sphinx = [
     {file = "Sphinx-3.5.4.tar.gz", hash = "sha256:19010b7b9fa0dc7756a6e105b2aacd3a80f798af3c25c273be64d7beeb482cb1"},
 ]
 sphinx-autodoc-typehints = [
-    {file = "sphinx-autodoc-typehints-1.11.1.tar.gz", hash = "sha256:244ba6d3e2fdb854622f643c7763d6f95b6886eba24bec28e86edf205e4ddb20"},
-    {file = "sphinx_autodoc_typehints-1.11.1-py3-none-any.whl", hash = "sha256:da049791d719f4c9813642496ee4764203e317f0697eb75446183fa2a68e3f77"},
+    {file = "sphinx-autodoc-typehints-1.12.0.tar.gz", hash = "sha256:193617d9dbe0847281b1399d369e74e34cd959c82e02c7efde077fca908a9f52"},
+    {file = "sphinx_autodoc_typehints-1.12.0-py3-none-any.whl", hash = "sha256:5e81776ec422dd168d688ab60f034fccfafbcd94329e9537712c93003bddc04a"},
 ]
 sphinx-typlog-theme = [
     {file = "sphinx_typlog_theme-0.8.0-py2.py3-none-any.whl", hash = "sha256:b0ab728ab31d071523af0229bcb6427a13493958b3fc2bb7db381520fab77de4"},
diff --git a/pyproject.toml b/pyproject.toml
index c21b824..0772f76 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -61,7 +61,7 @@ pytest-randomly = "^3.7"
 pytest-mypy-plugins = "^1.6"
 
 sphinx = "^3.5"
-sphinx-autodoc-typehints = "^1.11"
+sphinx-autodoc-typehints = "^1.12"
 sphinxcontrib-mermaid = "^0.6.3"
 sphinx-typlog-theme = "^0.8.0"
 doc8 = "^0.8.1"