diff --git a/dictation_client/package.json b/dictation_client/package.json
index aa8636a..1387fb2 100644
--- a/dictation_client/package.json
+++ b/dictation_client/package.json
@@ -2,9 +2,13 @@
   "name": "client",
   "private": true,
   "version": "0.1.0",
+  "engines": {
+    "node": ">=18.0.0"
+  },
   "scripts": {
     "start": "vite",
     "build": "tsc && vite build",
+    "build:prod": "tsc && vite build",
     "build:local": "tsc && vite build && sh localdeploy.sh",
     "preview": "vite preview",
     "typecheck": "tsc --noEmit",
diff --git a/dictation_client/src/pages/SamplePage/index.tsx b/dictation_client/src/pages/SamplePage/index.tsx
index ef8c383..754ba8e 100644
--- a/dictation_client/src/pages/SamplePage/index.tsx
+++ b/dictation_client/src/pages/SamplePage/index.tsx
@@ -2,9 +2,7 @@ import React from "react";
 
 const SamplePage: React.FC = () => (
   <div>
-    hello world!
-    <br />
-    Dictation App Service Site
+    <h1>hello world!!</h1>
   </div>
 );
 
diff --git a/dictation_client/staticwebapp.config.json b/dictation_client/staticwebapp.config.json
new file mode 100644
index 0000000..e094983
--- /dev/null
+++ b/dictation_client/staticwebapp.config.json
@@ -0,0 +1,5 @@
+{
+  "navigationFallback": {
+    "rewrite": "/index.html"
+  }
+}
diff --git a/dictation_server/src/app.module.ts b/dictation_server/src/app.module.ts
index 0106524..eed0928 100644
--- a/dictation_server/src/app.module.ts
+++ b/dictation_server/src/app.module.ts
@@ -10,7 +10,7 @@ import { AuthController } from './features/auth/auth.controller';
 @Module({
   imports: [
     ServeStaticModule.forRoot({
-      rootPath: join(__dirname, '../../dictation_client', 'build'),
+      rootPath: join(__dirname, '..', 'build'),
     }),
     ConfigModule.forRoot({
       envFilePath: ['.env.local', '.env'],
diff --git a/dictation_server/src/main.ts b/dictation_server/src/main.ts
index c9e3be2..5619f07 100644
--- a/dictation_server/src/main.ts
+++ b/dictation_server/src/main.ts
@@ -29,6 +29,8 @@ async function bootstrap() {
     SwaggerModule.setup('api', app, document);
   }
 
+  // TODO:検証のためポートを固定 後で直す
+  // await app.listen(process.env.PORT || 80);
   await app.listen(process.env.PORT || 80);
 }
 bootstrap();