diff --git a/ttstoy/webui/app.py b/ttstoy/webui/app.py
index 2854945..0c0a6c5 100644
--- a/ttstoy/webui/app.py
+++ b/ttstoy/webui/app.py
@@ -167,7 +167,7 @@ def get_shared_state() -> dict:
 
 def get_chatterbox_url() -> str:
     cfg = get_global_config()
-    return cfg.get("chatterbox_api_url", "http://127.0.0.1:8099")
+    return cfg.get("chatterbox_api_url", "http://192.168.0.83:8099")
 
 
 def get_dectalk_url() -> str: