diff --git a/frontend/vite.config.ts b/frontend/vite.config.ts
index 2cd0680..4c90b22 100644
--- a/frontend/vite.config.ts
+++ b/frontend/vite.config.ts
@@ -14,6 +14,7 @@ export default defineConfig(({ command }) => ({
     }
   },
   build: {
+    target: "es2015",
     chunkSizeWarningLimit: 900,
     rollupOptions: {
       output: {