diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index 27c28e9..1aee27d 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -14,36 +14,26 @@
 		}
 	},
 	// Set *default* container specific settings.json values on container create.
-	"settings": {
-		"python.pythonPath": "/usr/local/bin/python",
-		"python.languageServer": "Pylance",
-		"python.linting.enabled": true,
-		"python.linting.pylintEnabled": false,
-		"python.formatting.autopep8Path": "/usr/local/py-utils/bin/autopep8",
-		"python.formatting.blackPath": "/usr/local/py-utils/bin/black",
-		"python.formatting.yapfPath": "/usr/local/py-utils/bin/yapf",
-		"python.linting.banditPath": "/usr/local/py-utils/bin/bandit",
-		"python.linting.flake8Path": "/usr/local/py-utils/bin/flake8",
-		"python.linting.mypyPath": "/usr/local/py-utils/bin/mypy",
-		"python.linting.pycodestylePath": "/usr/local/py-utils/bin/pycodestyle",
-		"python.linting.pydocstylePath": "/usr/local/py-utils/bin/pydocstyle",
-		"python.linting.pylintPath": "/usr/local/py-utils/bin/pylint",
-		"python.testing.pytestArgs": [
-			"tests"
-		],
-		"python.testing.unittestEnabled": false,
-		"python.testing.pytestEnabled": true
-	},
 	// Add the IDs of extensions you want installed when the container is created.
-	"extensions": [
-		"ms-python.python",
-		"ms-python.vscode-pylance",
-		"aeschli.vscode-css-formatter",
-		"visualstudioexptteam.vscodeintellicode",
-		"github.copilot",
-		"yzhang.markdown-all-in-one",
-		"redhat.vscode-yaml"
-	],
+	"customizations": {
+		"vscode": {
+			"extensions": [
+				"ms-python.python",
+				"ms-python.vscode-pylance",
+				"aeschli.vscode-css-formatter",
+				"visualstudioexptteam.vscodeintellicode",
+				"github.copilot",
+				"yzhang.markdown-all-in-one",
+				"redhat.vscode-yaml",
+				"ms-python.black-formatter",
+				"ms-vscode.makefile-tools",
+				"ms-azuretools.vscode-docker"
+			],
+			"settings": {
+				"python.pythonPath": "/usr/local/bin/python"
+			}
+		}
+	},
 	// Use 'forwardPorts' to make a list of ports inside the container available locally.
 	// "forwardPorts": [],
 	// Use 'postCreateCommand' to run commands after the container is created.
diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..c307cde
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,8 @@
+{
+    "python.languageServer": "Pylance",
+    "python.testing.pytestArgs": [
+        "tests"
+    ],
+    "python.testing.unittestEnabled": false,
+    "python.testing.pytestEnabled": true
+}
\ No newline at end of file
diff --git a/requirements.txt b/requirements.txt
index de4bb6b..d8af1f3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,6 +7,7 @@ charset-normalizer==2.1.0
 colorama==0.4.5
 commonmark==0.9.1
 docutils==0.19
+exceptiongroup==1.1.3
 feedgenerator==2.0.0
 html5lib==1.1
 idna==3.3
@@ -30,7 +31,7 @@ py==1.11.0
 Pygments==2.15.0
 pyHtmlProofer==0.7.3a0
 pyparsing==3.0.9
-pytest==7.1.2
+pytest==7.4.2
 python-dateutil==2.8.2
 pytz==2022.1
 requests==2.31.0