diff --git a/package.json b/package.json
index 9947026..d7caf28 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,7 @@
 	"scripts": {
 		"dev": "vite",
 		"build": "tsc && vite build",
-		"preview": "vite preview",
+		"preview": "tsc && vite build && vite preview",
 		"tsc": "tsc"
 	},
 	"dependencies": {
@@ -25,4 +25,4 @@
 		"typescript": "^5.5.2",
 		"vite": "^4.4.5"
 	}
-}
+}
\ No newline at end of file
diff --git a/vite.config.ts b/vite.config.ts
index 026243f..741bdc7 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -3,6 +3,7 @@ import react from '@vitejs/plugin-react'
 import { resolve } from 'path'
 
 export default defineConfig({
+  base: '/scoped-propagators/',
   plugins: [react()],
   resolve: {
     alias: {