diff --git a/api.py b/api.py
index 14a2d57..f3c88b1 100644
--- a/api.py
+++ b/api.py
@@ -28,7 +28,7 @@ async def create_item(request: Request):
 
 
 if __name__ == '__main__':
-    uvicorn.run('API:app', host='0.0.0.0', port=8000, workers=1)
+    uvicorn.run('api:app', host='0.0.0.0', port=8000, workers=1)
 
 tokenizer = AutoTokenizer.from_pretrained("THUDM/chatglm-6b", trust_remote_code=True)
 model = AutoModel.from_pretrained("THUDM/chatglm_6b", trust_remote_code=True).half().cuda()