diff --git a/rag/folderinfo.py b/rag/folderinfo.py
index 868a7da..809f354 100644
--- a/rag/folderinfo.py
+++ b/rag/folderinfo.py
@@ -149,7 +149,7 @@ where a.orgid = b.orgid
 				raise ValueError(f"文件 {realpath} 不存在")
 
 			# 获取服务参数
-			service_params = await get_service_params(orgid)
+			service_params = await self.get_service_params(orgid)
 			if not service_params:
 				raise ValueError("无法获取服务参数")