diff --git a/poetry.lock b/poetry.lock
index 06245475..5530a040 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1345,14 +1345,14 @@ files = [
 
 [[package]]
 name = "docutils"
-version = "0.18.1"
+version = "0.21.2"
 description = "Docutils -- Python Documentation Utilities"
 optional = false
-python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
+python-versions = ">=3.9"
 groups = ["dev"]
 files = [
-    {file = "docutils-0.18.1-py2.py3-none-any.whl", hash = "sha256:23010f129180089fbcd3bc08cfefccb3b890b0050e1ca00c867036e9d161b98c"},
-    {file = "docutils-0.18.1.tar.gz", hash = "sha256:679987caf361a7539d76e584cbeddc311e3aee937877c87346f31debc63e9d06"},
+    {file = "docutils-0.21.2-py3-none-any.whl", hash = "sha256:dafca5b9e384f0e419294eb4d2ff9fa826435bf15f15b7bd45723e8ad76811b2"},
+    {file = "docutils-0.21.2.tar.gz", hash = "sha256:3a6b18732edf182daa3cd12775bbb338cf5691468f91eeeb109deff6ebfa986f"},
 ]
 
 [[package]]
@@ -2683,6 +2683,23 @@ websockets = ">=13.0.0"
 [package.extras]
 docs = ["myst-parser", "sphinx (<7.2.6)", "sphinx-rtd-theme (>=1.3,<2.0)"]
 
+[[package]]
+name = "roman-numerals-py"
+version = "3.1.0"
+description = "Manipulate well-formed Roman numerals"
+optional = false
+python-versions = ">=3.9"
+groups = ["dev"]
+markers = "python_version >= \"3.11\""
+files = [
+    {file = "roman_numerals_py-3.1.0-py3-none-any.whl", hash = "sha256:9da2ad2fb670bcf24e81070ceb3be72f6c11c440d73bd579fbeca1e9f330954c"},
+    {file = "roman_numerals_py-3.1.0.tar.gz", hash = "sha256:be4bf804f083a4ce001b5eb7e3c0862479d10f94c936f6c4e5f250aa5ff5bd2d"},
+]
+
+[package.extras]
+lint = ["mypy (==1.15.0)", "pyright (==1.1.394)", "ruff (==0.9.7)"]
+test = ["pytest (>=8)"]
+
 [[package]]
 name = "ruff"
 version = "0.13.3"
@@ -2789,39 +2806,77 @@ files = [
 
 [[package]]
 name = "sphinx"
-version = "7.3.7"
+version = "8.1.3"
 description = "Python documentation generator"
 optional = false
-python-versions = ">=3.9"
+python-versions = ">=3.10"
 groups = ["dev"]
+markers = "python_version < \"3.11\""
 files = [
-    {file = "sphinx-7.3.7-py3-none-any.whl", hash = "sha256:413f75440be4cacf328f580b4274ada4565fb2187d696a84970c23f77b64d8c3"},
-    {file = "sphinx-7.3.7.tar.gz", hash = "sha256:a4a7db75ed37531c05002d56ed6948d4c42f473a36f46e1382b0bd76ca9627bc"},
+    {file = "sphinx-8.1.3-py3-none-any.whl", hash = "sha256:09719015511837b76bf6e03e42eb7595ac8c2e41eeb9c29c5b755c6b677992a2"},
+    {file = "sphinx-8.1.3.tar.gz", hash = "sha256:43c1911eecb0d3e161ad78611bc905d1ad0e523e4ddc202a58a821773dc4c927"},
 ]
 
 [package.dependencies]
-alabaster = ">=0.7.14,<0.8.0"
-babel = ">=2.9"
-colorama = {version = ">=0.4.5", markers = "sys_platform == \"win32\""}
-docutils = ">=0.18.1,<0.22"
+alabaster = ">=0.7.14"
+babel = ">=2.13"
+colorama = {version = ">=0.4.6", markers = "sys_platform == \"win32\""}
+docutils = ">=0.20,<0.22"
 imagesize = ">=1.3"
-Jinja2 = ">=3.0"
-packaging = ">=21.0"
-Pygments = ">=2.14"
-requests = ">=2.25.0"
-snowballstemmer = ">=2.0"
-sphinxcontrib-applehelp = "*"
-sphinxcontrib-devhelp = "*"
-sphinxcontrib-htmlhelp = ">=2.0.0"
-sphinxcontrib-jsmath = "*"
-sphinxcontrib-qthelp = "*"
+Jinja2 = ">=3.1"
+packaging = ">=23.0"
+Pygments = ">=2.17"
+requests = ">=2.30.0"
+snowballstemmer = ">=2.2"
+sphinxcontrib-applehelp = ">=1.0.7"
+sphinxcontrib-devhelp = ">=1.0.6"
+sphinxcontrib-htmlhelp = ">=2.0.6"
+sphinxcontrib-jsmath = ">=1.0.1"
+sphinxcontrib-qthelp = ">=1.0.6"
 sphinxcontrib-serializinghtml = ">=1.1.9"
 tomli = {version = ">=2", markers = "python_version < \"3.11\""}
 
 [package.extras]
 docs = ["sphinxcontrib-websupport"]
-lint = ["flake8 (>=3.5.0)", "importlib_metadata", "mypy (==1.9.0)", "pytest (>=6.0)", "ruff (==0.3.7)", "sphinx-lint", "tomli", "types-docutils", "types-requests"]
-test = ["cython (>=3.0)", "defusedxml (>=0.7.1)", "pytest (>=6.0)", "setuptools (>=67.0)"]
+lint = ["flake8 (>=6.0)", "mypy (==1.11.1)", "pyright (==1.1.384)", "pytest (>=6.0)", "ruff (==0.6.9)", "sphinx-lint (>=0.9)", "tomli (>=2)", "types-Pillow (==10.2.0.20240822)", "types-Pygments (==2.18.0.20240506)", "types-colorama (==0.4.15.20240311)", "types-defusedxml (==0.7.0.20240218)", "types-docutils (==0.21.0.20241005)", "types-requests (==2.32.0.20240914)", "types-urllib3 (==1.26.25.14)"]
+test = ["cython (>=3.0)", "defusedxml (>=0.7.1)", "pytest (>=8.0)", "setuptools (>=70.0)", "typing_extensions (>=4.9)"]
+
+[[package]]
+name = "sphinx"
+version = "8.2.3"
+description = "Python documentation generator"
+optional = false
+python-versions = ">=3.11"
+groups = ["dev"]
+markers = "python_version >= \"3.11\""
+files = [
+    {file = "sphinx-8.2.3-py3-none-any.whl", hash = "sha256:4405915165f13521d875a8c29c8970800a0141c14cc5416a38feca4ea5d9b9c3"},
+    {file = "sphinx-8.2.3.tar.gz", hash = "sha256:398ad29dee7f63a75888314e9424d40f52ce5a6a87ae88e7071e80af296ec348"},
+]
+
+[package.dependencies]
+alabaster = ">=0.7.14"
+babel = ">=2.13"
+colorama = {version = ">=0.4.6", markers = "sys_platform == \"win32\""}
+docutils = ">=0.20,<0.22"
+imagesize = ">=1.3"
+Jinja2 = ">=3.1"
+packaging = ">=23.0"
+Pygments = ">=2.17"
+requests = ">=2.30.0"
+roman-numerals-py = ">=1.0.0"
+snowballstemmer = ">=2.2"
+sphinxcontrib-applehelp = ">=1.0.7"
+sphinxcontrib-devhelp = ">=1.0.6"
+sphinxcontrib-htmlhelp = ">=2.0.6"
+sphinxcontrib-jsmath = ">=1.0.1"
+sphinxcontrib-qthelp = ">=1.0.6"
+sphinxcontrib-serializinghtml = ">=1.1.9"
+
+[package.extras]
+docs = ["sphinxcontrib-websupport"]
+lint = ["betterproto (==2.0.0b6)", "mypy (==1.15.0)", "pypi-attestations (==0.0.21)", "pyright (==1.1.395)", "pytest (>=8.0)", "ruff (==0.9.9)", "sphinx-lint (>=0.9)", "types-Pillow (==10.2.0.20240822)", "types-Pygments (==2.19.0.20250219)", "types-colorama (==0.4.15.20240311)", "types-defusedxml (==0.7.0.20240218)", "types-docutils (==0.21.0.20241128)", "types-requests (==2.32.0.20241016)", "types-urllib3 (==1.26.25.14)"]
+test = ["cython (>=3.0)", "defusedxml (>=0.7.1)", "pytest (>=8.0)", "pytest-xdist[psutil] (>=3.4)", "setuptools (>=70.0)", "typing_extensions (>=4.9)"]
 
 [[package]]
 name = "sphinx-rtd-theme"
@@ -3466,4 +3521,4 @@ propcache = ">=0.2.0"
 [metadata]
 lock-version = "2.1"
 python-versions = "^3.10.0"
-content-hash = "91269c02f64b67c3e60218af679828d47e9ddaa49ee6d83e376e4447b2139158"
+content-hash = "31b7decf4a39e332b4a70f942e24cd3cce1365ffaaf9c7f8eafd4cfd0b8e3882"
diff --git a/pyproject.toml b/pyproject.toml
index 8647379c..c6701f8f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -65,7 +65,7 @@ freezegun = "*"
 pytest = "*"
 pylint = "^3.3.9"
 ruff = "==0.13.3"
-Sphinx = "^7.3.7"
+Sphinx = "^8.1.3"
 sphinx-rtd-theme = "^3.0.2"
 pytest-cov = "^7.0.0"
 tox = "^3.28.0"