diff --git a/dsLightRag/Test/tts_http_demo.py b/dsLightRag/Test/tts_http_demo.py
index 7e5cbfc9..6eaba7a2 100644
--- a/dsLightRag/Test/tts_http_demo.py
+++ b/dsLightRag/Test/tts_http_demo.py
@@ -39,7 +39,7 @@ request_json = {
     },
     "request": {
         "reqid": str(uuid.uuid4()),
-        "text": "字节跳动语音合成",
+        "text": "我是小何啊，这是什么鬼~",
         "text_type": "plain",
         "operation": "query",
         "with_frontend": 1,