diff --git a/CHANGELOG.md b/CHANGELOG.md
index bc7ce6e37f9..36808c0c30c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -55,6 +55,7 @@ Docs: https://docs.openclaw.ai
 - Outbound/relay-status: suppress internal relay-status placeholder payloads (`No channel reply.`, `Replied in-thread.`, `Replied in #...`, wiki-update status variants ending in `No channel reply.`) before channel delivery so internal housekeeping text does not leak to users.
 - Slack/doctor: add a dedicated doctor-contract sidecar so config warmup paths such as `openclaw cron` no longer fall back to Slack's broader contract surface, which could trigger Slack-related config-read crashes on affected setups. (#63192) Thanks @shhtheonlyperson.
 - Hooks/session-memory: pass the resolved agent workspace into gateway `/new` and `/reset` session-memory hooks so reset snapshots stay scoped to the right agent workspace instead of leaking into the default workspace. (#64735) Thanks @suboss87 and @vincentkoc.
+- Telegram/forum topics: persist learned topic names to the Telegram session sidecar store so agent context can keep using human topic names after a restart instead of relearning from future service metadata. (#66107) Thanks @obviyus.
 
 ## 2026.4.12