diff --git a/sync-state/heartbeat-pc.json b/sync-state/heartbeat-pc.json
index baaef62..a917b6b 100644
--- a/sync-state/heartbeat-pc.json
+++ b/sync-state/heartbeat-pc.json
@@ -1,8 +1,8 @@
 {
     "host":  "pc",
-    "time":  "2026-05-22T16:05:42+08:00",
+    "time":  "2026-05-22T16:06:44+08:00",
     "branch":  "main",
-    "head":  "1109798",
+    "head":  "211520b",
     "status":  "clean",
     "intervalSeconds":  30,
     "heartbeatEverySeconds":  60