diff --git a/py-client/etc/_global.yaml b/py-client/etc/_global.yaml
index 4ccfb88..0ef861a 100644
--- a/py-client/etc/_global.yaml
+++ b/py-client/etc/_global.yaml
@@ -3,7 +3,7 @@ qmt_token: QMTbyYanweidong
 api_host: http://139.224.247.176:13499
 qmt_data_dir: D:/qmt_strategy_data
 hosts:
-  desktop-t5lh34v: dev.yaml
+  DESKTOP-39H91QV: dev.yaml
   t8zznqs49f1ju7q: liao.yaml
   3zaewgoemkkhvst: zhang.yaml
   ba0wpr7xkrbr5l7: hu.yaml