diff --git a/poetry.lock b/poetry.lock
index 6fc5a6eef..1fba6057d 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -411,23 +411,24 @@ tests-no-zope = ["cloudpickle", "hypothesis", "mypy (>=1.1.1)", "pympler", "pyte
 
 [[package]]
 name = "autodoc-pydantic"
-version = "1.8.0"
+version = "1.9.0"
 description = "Seamlessly integrate pydantic models in your Sphinx documentation."
 optional = false
-python-versions = ">=3.6,<4.0.0"
+python-versions = ">=3.7.1,<4.0.0"
 files = [
-    {file = "autodoc_pydantic-1.8.0-py3-none-any.whl", hash = "sha256:f1bf9318f37369fec906ab523ebe65c1894395a6fc859dbc6fd02ffd90d3242f"},
-    {file = "autodoc_pydantic-1.8.0.tar.gz", hash = "sha256:77da1cbbe4434fa9963f85a1555c63afff9a4acec06b318dc4f54c4f28a04f2c"},
+    {file = "autodoc_pydantic-1.9.0-py3-none-any.whl", hash = "sha256:cbf7ec2f27f913629bd38f9944fa6c4a86541c3cadba4a6fa9d2079e500223d8"},
+    {file = "autodoc_pydantic-1.9.0.tar.gz", hash = "sha256:0f35f8051abe77b5ae16d8a1084c47a5871435e2ca9060e36c838d063c03cc89"},
 ]
 
 [package.dependencies]
-pydantic = ">=1.5"
+pydantic = ">=1.5,<2.0.0"
 Sphinx = ">=3.4"
 
 [package.extras]
-dev = ["coverage (>=5,<6)", "flake8 (>=3,<4)", "pytest (>=6,<7)", "sphinx-copybutton (>=0.4,<0.5)", "sphinx-rtd-theme (>=1.0,<2.0)", "sphinx-tabs (>=3,<4)", "sphinxcontrib-mermaid (>=0.7,<0.8)", "tox (>=3,<4)"]
+dev = ["coverage (>=7,<8)", "flake8 (>=3,<4)", "pytest (>=7,<8)", "sphinx-copybutton (>=0.4,<0.5)", "sphinx-rtd-theme (>=1.0,<2.0)", "sphinx-tabs (>=3,<4)", "sphinxcontrib-mermaid (>=0.7,<0.8)", "tox (>=3,<4)"]
 docs = ["sphinx-copybutton (>=0.4,<0.5)", "sphinx-rtd-theme (>=1.0,<2.0)", "sphinx-tabs (>=3,<4)", "sphinxcontrib-mermaid (>=0.7,<0.8)"]
-test = ["coverage (>=5,<6)", "pytest (>=6,<7)"]
+erdantic = ["erdantic (>=0.5,<0.6)"]
+test = ["coverage (>=7,<8)", "pytest (>=7,<8)"]
 
 [[package]]
 name = "babel"
@@ -8042,4 +8043,4 @@ testing = ["coverage (>=5.0.3)", "zope.event", "zope.testing"]
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.8.1,<3.12"
-content-hash = "b7debfe5a6baad0a78a5caf3e9672ff521b2695c7f7d86225007d441918a1874"
+content-hash = "782fe2d4fc76e023e6f04a49ca39e9a1732552b886f8c1790471d6d104851d7b"
diff --git a/pyproject.toml b/pyproject.toml
index 5b0e85767..38ece909a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -147,7 +147,7 @@ sphinx_material = "0.0.35"
 readthedocs-sphinx-search = "0.3.1"
 myst-parser = "1.0.0"
 sphinxcontrib-bibtex = "2.5.0"
-autodoc_pydantic = "1.8.0"
+autodoc_pydantic = "1.9.0"
 sphinx-click = "4.4.0"
 sphinx_design = "0.4.1"
 sphinx-autobuild = "2021.3.14"