diff --git a/remix/vite.config.ts b/remix/vite.config.ts
index b7ba49f..12a49ef 100644
--- a/remix/vite.config.ts
+++ b/remix/vite.config.ts
@@ -2,7 +2,7 @@ import { vitePlugin as remix } from '@remix-run/dev';
 import { installGlobals } from '@remix-run/node';
 import { defineConfig } from 'vite';
 import tsconfigPaths from 'vite-tsconfig-paths';
-import { flatRoutes } from 'remix-flat-routes'
+import { flatRoutes } from 'remix-flat-routes';
 
 installGlobals();
 
@@ -17,11 +17,12 @@ export default defineConfig({
   },
   plugins: [
     remix({
-      
-      routes: async defineRoutes => {
-        return flatRoutes('routes', defineRoutes)
+      routes: async (defineRoutes) => {
+        return flatRoutes('routes', defineRoutes);
       },
-      
+
+      serverModuleFormat: 'cjs',
+
       // app path
       appDirectory: 'app'
     }),