diff --git a/frontend/web/vite.config.ts b/frontend/web/vite.config.ts
index eff5cfe..02bc483 100644
--- a/frontend/web/vite.config.ts
+++ b/frontend/web/vite.config.ts
@@ -2,11 +2,7 @@ import react from "@vitejs/plugin-react-swc";
 import { resolve } from "path";
 import { defineConfig } from "vite";
 
-let devProxyServer = "http://localhost:8082/";
-if (process.env.DEV_PROXY_SERVER && process.env.DEV_PROXY_SERVER.length > 0) {
-  console.log("Use devProxyServer from environment: ", process.env.DEV_PROXY_SERVER);
-  devProxyServer = process.env.DEV_PROXY_SERVER;
-}
+const devProxyServer = "http://localhost:8082/";
 
 // https://vitejs.dev/config/
 export default defineConfig({
@@ -30,4 +26,13 @@ export default defineConfig({
       "@/": `${resolve(__dirname, "src")}/`,
     },
   },
+  build: {
+    rollupOptions: {
+      output: {
+        entryFileNames: "app.[hash].js",
+        chunkFileNames: "assets/chunk-vendors.[hash].js",
+        assetFileNames: "assets/[name].[hash][extname]",
+      },
+    },
+  },
 });