diff --git a/poetry.lock b/poetry.lock
index c3de3f3..bc4d752 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -15,7 +15,7 @@ optional = false
 python-versions = ">=3.6.0"
 
 [package.extras]
-unicode_backport = ["unicodedata2"]
+unicode-backport = ["unicodedata2"]
 
 [[package]]
 name = "click"
@@ -125,7 +125,7 @@ min-versions = ["babel (==2.9.0)", "click (==7.0)", "colorama (==0.4)", "ghp-imp
 
 [[package]]
 name = "mkdocs-material"
-version = "8.5.8"
+version = "8.5.9"
 description = "Documentation that simply works"
 category = "main"
 optional = false
@@ -238,7 +238,7 @@ urllib3 = ">=1.21.1,<1.27"
 
 [package.extras]
 socks = ["PySocks (>=1.5.6,!=1.5.7)"]
-use_chardet_on_py3 = ["chardet (>=3.0.2,<6)"]
+use-chardet-on-py3 = ["chardet (>=3.0.2,<6)"]
 
 [[package]]
 name = "six"
@@ -275,7 +275,7 @@ watchmedo = ["PyYAML (>=3.10)"]
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.10"
-content-hash = "953f88275f8095afa622c68a36aba8f382284c7411e7c3345bcc035a937c775d"
+content-hash = "e7d6cd7cdccbf9675a6a62e682ed834178051c37e0e277ce3f6bd088ffa0ab0e"
 
 [metadata.files]
 certifi = [
@@ -361,8 +361,8 @@ mkdocs = [
     {file = "mkdocs-1.4.2.tar.gz", hash = "sha256:8947af423a6d0facf41ea1195b8e1e8c85ad94ac95ae307fe11232e0424b11c5"},
 ]
 mkdocs-material = [
-    {file = "mkdocs_material-8.5.8-py3-none-any.whl", hash = "sha256:7ff092299e3a63cef99cd87e4a6cc7e7d9ec31fd190d766fd147c35572e6d593"},
-    {file = "mkdocs_material-8.5.8.tar.gz", hash = "sha256:61396251819cf7f547f70a09ce6a7edb2ff5d32e47b9199769020b2d20a83d44"},
+    {file = "mkdocs_material-8.5.9-py3-none-any.whl", hash = "sha256:143ea55843b3747b640e1110824d91e8a4c670352380e166e64959f9abe98862"},
+    {file = "mkdocs_material-8.5.9.tar.gz", hash = "sha256:45eeabb23d2caba8fa3b85c91d9ec8e8b22add716e9bba8faf16d56af8aa5622"},
 ]
 mkdocs-material-extensions = [
     {file = "mkdocs_material_extensions-1.1-py3-none-any.whl", hash = "sha256:bcc2e5fc70c0ec50e59703ee6e639d87c7e664c0c441c014ea84461a90f1e902"},
diff --git a/pyproject.toml b/pyproject.toml
index 9eeea25..a89b67f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -7,8 +7,8 @@ license = "MIT"
 
 [tool.poetry.dependencies]
 python = "^3.10"
-mkdocs = "^1.3.0"
-mkdocs-material = "^8.3.8"
+mkdocs = "^1.4.2"
+mkdocs-material = "^8.5.9"
 
 [tool.poetry.dev-dependencies]