diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index 01a087c..1a3a008 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -1,21 +1,25 @@
 {
   "name": "Dev space",
   "dockerFile": "Dockerfile",
-  "settings": {
-    "terminal.integrated.shell.linux": "/usr/bin/pwsh"
+  "customizations": {
+    "vscode": {
+      "settings": {
+        "terminal.integrated.shell.linux": "/usr/bin/pwsh"
+      },
+      "extensions": [
+        "ms-azure-devops.azure-pipelines",
+        "ms-dotnettools.csharp",
+        "k--kato.docomment",
+        "editorconfig.editorconfig",
+        "esbenp.prettier-vscode",
+        "pflannery.vscode-versionlens",
+        "davidanson.vscode-markdownlint",
+        "dotjoshjohnson.xml",
+        "ms-vscode-remote.remote-containers",
+        "ms-azuretools.vscode-docker",
+        "tintoy.msbuild-project-tools"
+      ]
+    }
   },
-  "postCreateCommand": "./init.ps1 -InstallLocality machine",
-  "extensions": [
-    "ms-azure-devops.azure-pipelines",
-    "ms-dotnettools.csharp",
-    "k--kato.docomment",
-    "editorconfig.editorconfig",
-    "esbenp.prettier-vscode",
-    "pflannery.vscode-versionlens",
-    "davidanson.vscode-markdownlint",
-    "dotjoshjohnson.xml",
-    "ms-vscode-remote.remote-containers",
-    "ms-azuretools.vscode-docker",
-    "tintoy.msbuild-project-tools"
-  ]
+  "postCreateCommand": "./init.ps1 -InstallLocality machine"
 }
diff --git a/.github/.editorconfig b/.github/.editorconfig
new file mode 100644
index 0000000..2b7682e
--- /dev/null
+++ b/.github/.editorconfig
@@ -0,0 +1,2 @@
+[renovate.json*]
+indent_style = tab
diff --git a/.github/renovate.json b/.github/renovate.json
index 498ca42..c140014 100644
--- a/.github/renovate.json
+++ b/.github/renovate.json
@@ -1,23 +1,21 @@
 {
-  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
-  "extends": [
-    "config:recommended"
-  ],
-  "semanticCommits": "disabled",
-  "labels": ["dependencies"],
-  "packageRules": [
-    {
-      "matchPackageNames": ["nbgv", "nerdbank.gitversioning"],
-      "groupName": "nbgv and nerdbank.gitversioning updates"
-    },
-    {
-      "matchPackageNames": ["xunit*"],
-      "groupName": "xunit"
-    },
-    {
-      "matchDatasources": ["dotnet-version", "docker"],
-      "matchDepNames": ["dotnet-sdk", "mcr.microsoft.com/dotnet/sdk"],
-      "groupName": "Dockerfile and global.json updates"
-    }
-  ]
+	"$schema": "https://docs.renovatebot.com/renovate-schema.json",
+	"extends": ["config:recommended"],
+	"semanticCommits": "disabled",
+	"labels": ["dependencies"],
+	"packageRules": [
+		{
+			"matchPackageNames": ["nbgv", "nerdbank.gitversioning"],
+			"groupName": "nbgv and nerdbank.gitversioning updates"
+		},
+		{
+			"matchPackageNames": ["xunit*"],
+			"groupName": "xunit"
+		},
+		{
+			"matchDatasources": ["dotnet-version", "docker"],
+			"matchDepNames": ["dotnet-sdk", "mcr.microsoft.com/dotnet/sdk"],
+			"groupName": "Dockerfile and global.json updates"
+		}
+	]
 }