diff --git a/vite.config.ts b/vite.config.ts
new file mode 100644
index 0000000..1cc1907
--- /dev/null
+++ b/vite.config.ts
@@ -0,0 +1,6 @@
+import { defineConfig } from 'vite';
+
+// https://vitejs.dev/config/
+export default defineConfig({
+  base: '/three-js-trail/',
+});