diff --git a/CHANGELOG.md b/CHANGELOG.md
index a13fe9db87e..0a752003739 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,7 @@ Docs: https://docs.openclaw.ai
 
 ### Fixes
 
+- Models/Kimi: default bundled Kimi thinking to off and normalize Anthropic-compatible `thinking` payloads so stale session `/think` state no longer silently re-enables reasoning on Kimi runs. (#68907)
 - Control UI/cron: keep the runtime-only `last` delivery sentinel from being materialized into persisted cron delivery and failure-alert channel configs when jobs are created or edited. (#68829) Thanks @tianhaocui.
 - OpenAI/Responses: strip orphaned reasoning blocks before outbound Responses API calls so compacted or restored histories no longer fail on standalone reasoning items. (#55787) Thanks @suboss87.
 - Cron/CLI: parse PowerShell-style `--tools` allow-lists the same way as comma-separated input, so `cron add` and `cron edit` no longer persist `exec read write` as one combined tool entry on Windows. (#68858) Thanks @chen-zhang-cs-code.