diff --git a/.vscode/setting.json b/.vscode/setting.json
new file mode 100644
index 000000000..885f0f1ae
--- /dev/null
+++ b/.vscode/setting.json
@@ -0,0 +1,21 @@
+{
+  "deno.enable": true,
+  "[typescript]": {
+    "editor.defaultFormatter": "axetroy.vscode-deno"
+  },
+  "[typescriptreact]": {
+    "editor.defaultFormatter": "axetroy.vscode-deno"
+  },
+  "[javascript]": {
+    "editor.defaultFormatter": "axetroy.vscode-deno"
+  },
+  "[javascriptreact]": {
+    "editor.defaultFormatter": "axetroy.vscode-deno"
+  },
+  "[markdown]": {
+    "editor.defaultFormatter": "axetroy.vscode-deno"
+  },
+  "[json]": {
+    "editor.defaultFormatter": "axetroy.vscode-deno"
+  }
+}