diff --git a/main/xiaozhi-server/config.yaml b/main/xiaozhi-server/config.yaml
index 4230715a..eb3ec309 100644
--- a/main/xiaozhi-server/config.yaml
+++ b/main/xiaozhi-server/config.yaml
@@ -715,10 +715,12 @@ TTS:
     format: mp3 # 接口返回的音频格式
     output_dir: tmp/
   LinkeraiTTS:
-    #各参数意义见开发文档：https://tts.linkerai.top/docs#/default/text_to_speech_tts_get
     type: linkerai
     api_url: https://tts.linkerai.top/tts
     audio_format: "pcm"
-    access_token: "test"
+    # 默认的access_token供大家测试时免费使用的，此access_token请勿用于商业用途
+    # 如果效果不错，可自行申请token，申请地址：https://linkerai.top
+    # 各参数意义见开发文档：https://tts.linkerai.top/docs#/default/text_to_speech_tts_get
+    access_token: "U4YdYXVfpwWnk2t5Gp822zWPCuORyeJL"
     voice: "OUeAo1mhq6IBExi"
     output_dir: tmp/
\ No newline at end of file