diff --git a/basic_demo/openai_api_server.py b/basic_demo/openai_api_server.py
index 971f375..b2c2588 100644
--- a/basic_demo/openai_api_server.py
+++ b/basic_demo/openai_api_server.py
@@ -3,7 +3,7 @@ import subprocess
 
 # text-model THUDM/glm-4-9b-chat
 # MODEL_PATH = os.environ.get('MODEL_PATH', 'THUDM/glm-4-9b-chat')
-MODEL_PATH = os.environ.get('modou_model_path', 'THUDM/glm-4-9b-chat')
+MODEL_PATH = os.environ.get('modou_model_path', '/model/glm4-9b-chat-self-merge')
 
 
 # vision-model THUDM/glm-4v-9b