diff --git a/meta_ui.py b/meta_ui.py
index 2c92913..53692df 100644
--- a/meta_ui.py
+++ b/meta_ui.py
@@ -5,7 +5,7 @@ import queue, threading, time
 
 # ────────────────── 基础配置 ──────────────────
 API_KEY    = "token-abc123"
-MODEL_PATH = Path("/root/.cradle/Alibaba/Qwen3-30B-A3B")
+MODEL_PATH = Path("/root/.cradle/Alibaba/Qwen3-4B")
 
 
 def model_name(path: Path):