diff --git a/poetry.lock b/poetry.lock
index 48cd2fc..e43a4bc 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -227,7 +227,7 @@ python-versions = "*"
 python-dateutil = ">=2.8.1"
 
 [package.extras]
-dev = ["twine", "markdown", "flake8"]
+dev = ["twine", "markdown", "flake8", "wheel"]
 
 [[package]]
 name = "gitdb"
@@ -389,7 +389,7 @@ python-versions = ">=3.6"
 
 [[package]]
 name = "mkdocs"
-version = "1.2.2"
+version = "1.2.3"
 description = "Project documentation with Markdown."
 category = "dev"
 optional = false
@@ -412,18 +412,19 @@ i18n = ["babel (>=2.9.0)"]
 
 [[package]]
 name = "mkdocs-material"
-version = "7.2.6"
+version = "7.3.4"
 description = "A Material Design theme for MkDocs"
 category = "dev"
 optional = false
 python-versions = "*"
 
 [package.dependencies]
+jinja2 = ">=2.11.1"
 markdown = ">=3.2"
-mkdocs = ">=1.2.2"
+mkdocs = ">=1.2.3"
 mkdocs-material-extensions = ">=1.0"
-Pygments = ">=2.4"
-pymdown-extensions = ">=7.0"
+pygments = ">=2.4"
+pymdown-extensions = ">=9.0"
 
 [[package]]
 name = "mkdocs-material-extensions"
@@ -662,7 +663,7 @@ python-versions = "*"
 
 [[package]]
 name = "pymdown-extensions"
-version = "8.2"
+version = "9.0"
 description = "Extension pack for Python Markdown."
 category = "dev"
 optional = false
@@ -1037,7 +1038,7 @@ all = ["ci-plumber-openshift", "ci-plumber-gitlab", "ci-plumber-azure"]
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.9"
-content-hash = "341f6c4fb3416d28a63b67e7711399e05016f88db9bb7f228916c85284ddeb73"
+content-hash = "d2ad7a596ed25696fee704096a3117f6ff5bf94d9a3b1b9a53c21a56e3d0a7ab"
 
 [metadata.files]
 altgraph = [
@@ -1175,6 +1176,7 @@ future = [
 ]
 ghp-import = [
     {file = "ghp-import-2.0.1.tar.gz", hash = "sha256:753de2eace6e0f7d4edfb3cce5e3c3b98cd52aadb80163303d1d036bda7b4483"},
+    {file = "ghp_import-2.0.1-py3-none-any.whl", hash = "sha256:8241a8e9f8dd3c1fafe9696e6e081b57a208ef907e9939c44e7415e407ab40ea"},
 ]
 gitdb = [
     {file = "gitdb-4.0.7-py3-none-any.whl", hash = "sha256:6c4cc71933456991da20917998acbe6cf4fb41eeaab7d6d67fbc05ecd4c865b0"},
@@ -1281,12 +1283,12 @@ mergedeep = [
     {file = "mergedeep-1.3.4.tar.gz", hash = "sha256:0096d52e9dad9939c3d975a774666af186eda617e6ca84df4c94dec30004f2a8"},
 ]
 mkdocs = [
-    {file = "mkdocs-1.2.2-py3-none-any.whl", hash = "sha256:d019ff8e17ec746afeb54eb9eb4112b5e959597aebc971da46a5c9486137f0ff"},
-    {file = "mkdocs-1.2.2.tar.gz", hash = "sha256:a334f5bd98ec960638511366eb8c5abc9c99b9083a0ed2401d8791b112d6b078"},
+    {file = "mkdocs-1.2.3-py3-none-any.whl", hash = "sha256:a1fa8c2d0c1305d7fc2b9d9f607c71778572a8b110fb26642aa00296c9e6d072"},
+    {file = "mkdocs-1.2.3.tar.gz", hash = "sha256:89f5a094764381cda656af4298727c9f53dc3e602983087e1fe96ea1df24f4c1"},
 ]
 mkdocs-material = [
-    {file = "mkdocs-material-7.2.6.tar.gz", hash = "sha256:4bdeff63904680865676ceb3193216934de0b33fa5b2446e0a84ade60929ee54"},
-    {file = "mkdocs_material-7.2.6-py2.py3-none-any.whl", hash = "sha256:4c6939b9d7d5c6db948ab02df8525c64211828ddf33286acea8b9d2115cec369"},
+    {file = "mkdocs-material-7.3.4.tar.gz", hash = "sha256:9cc0ea54933322792855150ffb89401ff4eaf7737aadca5155fa679195ad803a"},
+    {file = "mkdocs_material-7.3.4-py2.py3-none-any.whl", hash = "sha256:6a9c5a2f18a39ac0b6af73d23c452cdb1f9a07bf6365d43ee54cb796b1d2c7eb"},
 ]
 mkdocs-material-extensions = [
     {file = "mkdocs-material-extensions-1.0.1.tar.gz", hash = "sha256:6947fb7f5e4291e3c61405bad3539d81e0b3cd62ae0d66ced018128af509c68f"},
@@ -1422,8 +1424,8 @@ pyinstaller-hooks-contrib = [
     {file = "pyinstaller_hooks_contrib-2021.3-py2.py3-none-any.whl", hash = "sha256:a52bc3834281266bbf77239cfc9521923336ca622f44f90924546ed6c6d3ad5e"},
 ]
 pymdown-extensions = [
-    {file = "pymdown-extensions-8.2.tar.gz", hash = "sha256:b6daa94aad9e1310f9c64c8b1f01e4ce82937ab7eb53bfc92876a97aca02a6f4"},
-    {file = "pymdown_extensions-8.2-py3-none-any.whl", hash = "sha256:141452d8ed61165518f2c923454bf054866b85cf466feedb0eb68f04acdc2560"},
+    {file = "pymdown-extensions-9.0.tar.gz", hash = "sha256:01e4bec7f4b16beaba0087a74496401cf11afd69e3a11fe95cb593e5c698ef40"},
+    {file = "pymdown_extensions-9.0-py3-none-any.whl", hash = "sha256:430cc2fbb30cef2df70edac0b4f62614a6a4d2b06462e32da4ca96098b7c1dfb"},
 ]
 pyparsing = [
     {file = "pyparsing-2.4.7-py2.py3-none-any.whl", hash = "sha256:ef9d7589ef3c200abe66653d3f1ab1033c3c419ae9b9bdb1240a85b024efc88b"},
diff --git a/pyproject.toml b/pyproject.toml
index 10a4fcf..0f2c22c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -45,7 +45,7 @@ flake8 = "^3.9.2"
 black = {version = "^21.9b0", allow-prereleases = true}
 mypy = "^0.910"
 pyinstaller = "^4.5.1"
-mkdocs-material = "^7.2.6"
+mkdocs-material = "^7.3.4"
 Nuitka = "^0.6.16"