diff --git a/poetry.lock b/poetry.lock
index 8d5087a95..fbbec2682 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -682,14 +682,14 @@ domdf-python-tools = ">=2.2.0"
 
 [[package]]
 name = "docutils"
-version = "0.17.1"
+version = "0.18.1"
 description = "Docutils -- Python Documentation Utilities"
 category = "dev"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
 files = [
-    {file = "docutils-0.17.1-py2.py3-none-any.whl", hash = "sha256:cf316c8370a737a022b72b56874f6602acf974a37a9fba42ec2876387549fc61"},
-    {file = "docutils-0.17.1.tar.gz", hash = "sha256:686577d2e4c32380bb50cbb22f575ed742d58168cee37e99117a854bcd88f125"},
+    {file = "docutils-0.18.1-py2.py3-none-any.whl", hash = "sha256:23010f129180089fbcd3bc08cfefccb3b890b0050e1ca00c867036e9d161b98c"},
+    {file = "docutils-0.18.1.tar.gz", hash = "sha256:679987caf361a7539d76e584cbeddc311e3aee937877c87346f31debc63e9d06"},
 ]
 
 [[package]]
@@ -2850,29 +2850,29 @@ files = [
 ]
 
 [[package]]
-name = "Sphinx"
-version = "4.5.0"
+name = "sphinx"
+version = "5.3.0"
 description = "Python documentation generator"
 category = "dev"
 optional = false
 python-versions = ">=3.6"
 files = [
-    {file = "Sphinx-4.5.0-py3-none-any.whl", hash = "sha256:ebf612653238bcc8f4359627a9b7ce44ede6fdd75d9d30f68255c7383d3a6226"},
-    {file = "Sphinx-4.5.0.tar.gz", hash = "sha256:7bf8ca9637a4ee15af412d1a1d9689fec70523a68ca9bb9127c2f3eeb344e2e6"},
+    {file = "Sphinx-5.3.0.tar.gz", hash = "sha256:51026de0a9ff9fc13c05d74913ad66047e104f56a129ff73e174eb5c3ee794b5"},
+    {file = "sphinx-5.3.0-py3-none-any.whl", hash = "sha256:060ca5c9f7ba57a08a1219e547b269fadf125ae25b06b9fa7f66768efb652d6d"},
 ]
 
 [package.dependencies]
 alabaster = ">=0.7,<0.8"
-babel = ">=1.3"
-colorama = {version = ">=0.3.5", markers = "sys_platform == \"win32\""}
-docutils = ">=0.14,<0.18"
-imagesize = "*"
-importlib-metadata = {version = ">=4.4", markers = "python_version < \"3.10\""}
-Jinja2 = ">=2.3"
-packaging = "*"
-Pygments = ">=2.0"
+babel = ">=2.9"
+colorama = {version = ">=0.4.5", markers = "sys_platform == \"win32\""}
+docutils = ">=0.14,<0.20"
+imagesize = ">=1.3"
+importlib-metadata = {version = ">=4.8", markers = "python_version < \"3.10\""}
+Jinja2 = ">=3.0"
+packaging = ">=21.0"
+Pygments = ">=2.12"
 requests = ">=2.5.0"
-snowballstemmer = ">=1.1"
+snowballstemmer = ">=2.0"
 sphinxcontrib-applehelp = "*"
 sphinxcontrib-devhelp = "*"
 sphinxcontrib-htmlhelp = ">=2.0.0"
@@ -2882,8 +2882,8 @@ sphinxcontrib-serializinghtml = ">=1.1.5"
 
 [package.extras]
 docs = ["sphinxcontrib-websupport"]
-lint = ["docutils-stubs", "flake8 (>=3.5.0)", "isort", "mypy (>=0.931)", "types-requests", "types-typed-ast"]
-test = ["cython", "html5lib", "pytest", "pytest-cov", "typed-ast"]
+lint = ["docutils-stubs", "flake8 (>=3.5.0)", "flake8-bugbear", "flake8-comprehensions", "flake8-simplify", "isort", "mypy (>=0.981)", "sphinx-lint", "types-requests", "types-typed-ast"]
+test = ["cython", "html5lib", "pytest (>=4.6)", "typed_ast"]
 
 [[package]]
 name = "sphinx-autodoc-typehints"
@@ -2975,24 +2975,24 @@ Sphinx = "*"
 
 [[package]]
 name = "sphinx-tabs"
-version = "3.3.1"
+version = "3.4.1"
 description = "Tabbed views for Sphinx"
 category = "dev"
 optional = false
-python-versions = "~=3.6"
+python-versions = "~=3.7"
 files = [
-    {file = "sphinx-tabs-3.3.1.tar.gz", hash = "sha256:d10dd7fb2700329b8e5948ab9f8e3ef54fff30f79d2e42cfd1b0089ae26e8c5e"},
-    {file = "sphinx_tabs-3.3.1-py3-none-any.whl", hash = "sha256:73209aa769246501f6de9e33051cfd2d54f5900e0cc28a63367d8e4af4c0db5d"},
+    {file = "sphinx-tabs-3.4.1.tar.gz", hash = "sha256:d2a09f9e8316e400d57503f6df1c78005fdde220e5af589cc79d493159e1b832"},
+    {file = "sphinx_tabs-3.4.1-py3-none-any.whl", hash = "sha256:7cea8942aeccc5d01a995789c01804b787334b55927f29b36ba16ed1e7cb27c6"},
 ]
 
 [package.dependencies]
-docutils = ">=0.17.0,<0.18.0"
+docutils = ">=0.18.0,<0.19.0"
 pygments = "*"
-sphinx = ">=2,<5"
+sphinx = "*"
 
 [package.extras]
 code-style = ["pre-commit (==2.13.0)"]
-testing = ["bs4", "coverage", "pygments", "pytest (>=3.6,<4)", "pytest-cov", "pytest-regressions", "rinohtype", "sphinx-testing"]
+testing = ["bs4", "coverage", "pygments", "pytest (>=7.1,<8)", "pytest-cov", "pytest-regressions", "rinohtype", "sphinx-testing"]
 
 [[package]]
 name = "sphinx-toolbox"
@@ -3472,4 +3472,4 @@ examples = ["lxml", "tabulate", "pandas", "jupyterlab"]
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.7.1"
-content-hash = "255e88bdc326f04424fed2be2d956a02a8e4ee275c2eb873394ab40e91b20a70"
+content-hash = "21c2b0d8881ddbfceb87345a1ba3f293aa29c899d494c3c775c2fb1e1e4c927f"
diff --git a/pyproject.toml b/pyproject.toml
index 874caa14b..b238b9bf2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -67,7 +67,7 @@ optional = true
 # Doc packages
 ansys-sphinx-theme = "^0.9.5"
 numpydoc = { version = "1.5.0" }
-sphinx = { version = "4.5.0" }
+sphinx = { version = "5.3.0" }
 sphinx-notfound-page = { version = "0.8.3" }
 sphinx-copybutton = { version = "0.5.1" }
 enum_tools = { version = "0.9.0.post1" }