diff --git a/public/config.json b/public/config.json
deleted file mode 100644
index 27da73e..0000000
--- a/public/config.json
+++ /dev/null
@@ -1,4 +0,0 @@
-{
-  "socket": "ws://192.168.31.64:3000/ws",
-  "apiURL": "http://192.168.31.64:3000"
-}
\ No newline at end of file
diff --git a/vite.config.js b/vite.config.js
index 4217010..b914255 100644
--- a/vite.config.js
+++ b/vite.config.js
@@ -1,14 +1,41 @@
 import { fileURLToPath, URL } from 'node:url'
+import { writeFileSync } from 'node:fs'
+import path from 'path';
 
 import { defineConfig } from 'vite'
 import vue from '@vitejs/plugin-vue'
 import vueDevTools from 'vite-plugin-vue-devtools'
 
+const generateConfig = () => ({
+  socket: process.env.SOCKETURL || "ws://192.168.31.64:3000/ws",
+  apiURL: process.env.APIURL || "http://192.168.31.64:3000",
+});
+
 // https://vite.dev/config/
 export default defineConfig({
   plugins: [
     vue(),
     vueDevTools(),
+    {
+      name: 'dynamic-config-json',
+      configureServer (server) {
+        // dynamic `config.json` for dev
+        server.middlewares.use((req, res, next) => {
+          if (req.url === '/config.json') {
+            res.setHeader('Content-Type', 'application/json');
+            res.end(JSON.stringify(generateConfig()));
+          } else {
+            next();
+          }
+        });
+      },
+      closeBundle () {
+        // static `config.json` for prod
+        const configPath = path.resolve(__dirname, 'dist/config.json');
+        writeFileSync(configPath, JSON.stringify(generateConfig(), null, 2));
+        console.log('Generated config.json:', generateConfig());
+      },
+    },
   ],
   resolve: {
     alias: {