diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0f3f5ec3f97..dbbeec18168 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,7 @@ Docs: https://docs.openclaw.ai
 
 ### Fixes
 
+- ACPX: stop forwarding unsupported timeout config options to Claude ACP while preserving OpenClaw's own turn timeout. (#80812) Thanks @sxxtony.
 - Channels/iMessage: ignore Apple link-preview plugin payload attachments when users paste URLs, keeping the URL text while avoiding phantom media context. (#79374) Thanks @homer-byte.
 - fix(plugins): scan installed dependency runtime code [AI]. (#81066) Thanks @pgondhi987.
 - Inherit tool restrictions for delegated sessions [AI]. (#80979) Thanks @pgondhi987.