diff --git a/CHANGELOG.md b/CHANGELOG.md
index dfbcd9b46..052cd54dd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -45,6 +45,7 @@ Docs: https://docs.openclaw.ai
 - Cron: prevent `cron list`/`cron status` from silently skipping past-due recurring jobs by using maintenance recompute semantics. (#16156) Thanks @zerone0x.
 - Cron: repair missing/corrupt `nextRunAtMs` for the updated job without globally recomputing unrelated due jobs during `cron update`. (#15750)
 - Cron: skip missed-job replay on startup for jobs interrupted mid-run (stale `runningAtMs` markers), preventing restart loops for self-restarting jobs such as update tasks. (#16694) Thanks @sbmilburn.
+- Heartbeat/Cron: treat cron-tagged queued system events as cron reminders even on interval wakes, so isolated cron announce summaries no longer run under the default heartbeat prompt. (#14947) Thanks @archedark-ada and @vignesh07.
 - Discord: prefer gateway guild id when logging inbound messages so cached-miss guilds do not appear as `guild=dm`. Thanks @thewilloftheshadow.
 - Discord: treat empty per-guild `channels: {}` config maps as no channel allowlist (not deny-all), so `groupPolicy: "open"` guilds without explicit channel entries continue to receive messages. (#16714) Thanks @xqliu.
 - Models/CLI: guard `models status` string trimming paths to prevent crashes from malformed non-string config values. (#16395) Thanks @BinHPdev.