diff --git a/frontend/vite.config.ts b/frontend/vite.config.ts
index 8b0c365..3e7414d 100644
--- a/frontend/vite.config.ts
+++ b/frontend/vite.config.ts
@@ -5,6 +5,7 @@ import react from "@vitejs/plugin-react";
 
 // https://vitejs.dev/config/
 export default defineConfig({
+  base: process.env.VITE_IS_DEPLOYED ? "/free-tools/screenshot-to-code/" : "",
   plugins: [react(), checker({ typescript: true })],
   resolve: {
     alias: {