diff --git a/src/views/asistant/components/InputArea.vue b/src/views/asistant/components/InputArea.vue
index 19fbdd0..446bbdd 100644
--- a/src/views/asistant/components/InputArea.vue
+++ b/src/views/asistant/components/InputArea.vue
@@ -208,7 +208,7 @@ const startRecording = () => {
     // 配置参数
     speechRecognition.continuous = true
     speechRecognition.interimResults = true
-    speechRecognition.lang = 'zh-CN' // 设置为中文
+    speechRecognition.lang = 'en-US' // 设置为英文
   }
 
   // 识别开始