diff --git a/sandboxes/pie/vite.config.js b/sandboxes/pie/vite.config.js
new file mode 100644
index 0000000..0cf4613
--- /dev/null
+++ b/sandboxes/pie/vite.config.js
@@ -0,0 +1,6 @@
+import { defineConfig } from 'vite';
+import { svelte } from '@sveltejs/vite-plugin-svelte';
+
+export default defineConfig({
+  plugins: [svelte()],
+});