diff --git a/py-client/etc/_global.yaml b/py-client/etc/_global.yaml
index 0ef861a..4af611e 100644
--- a/py-client/etc/_global.yaml
+++ b/py-client/etc/_global.yaml
@@ -14,7 +14,7 @@ hosts:
   3xrfluszqg98sgm: cai_cai.yaml
   rfo1dc7c5nn2f1c: fu_xing.yaml
   rfo1dc7ucpwgmvk: xiao_dong.yaml
-  243wwi09wfwllhg: yin_fei.yaml
+  DESKTOP-UGTF98M: yin_fei.yaml
 signals:
   dcm: {url: /a/dcm_signal, timezone: "*", gt_last_price_is_open: false}
   morning: {url: /a/morning_signal, timezone: "9:30-10:30", gt_last_price_is_open: true}