diff --git a/sync-state/heartbeat-vps.json b/sync-state/heartbeat-vps.json
index 84ac098..e68cc6d 100644
--- a/sync-state/heartbeat-vps.json
+++ b/sync-state/heartbeat-vps.json
@@ -1,8 +1,8 @@
 {
   "host": "vps",
-  "time": "2026-05-21T18:47:37+0800",
+  "time": "2026-05-21T18:48:38+0800",
   "branch": "main",
-  "head": "f2d7fc9",
+  "head": "520cd5d",
   "status": "clean",
   "intervalSeconds": 30,
   "heartbeatEverySeconds": 60