diff --git a/CHANGELOG.md b/CHANGELOG.md
index cf18d302064..92c9785ee6e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,6 +14,7 @@ Docs: https://docs.openclaw.ai
 - iOS/Gateway: stabilize background wake and reconnect behavior with background reconnect suppression/lease windows, BGAppRefresh wake fallback, location wake hook throttling, and APNs wake retry+nudge instrumentation. (#21226) thanks @mbelinky.
 - Auto-reply/UI: add model fallback lifecycle visibility in verbose logs, /status active-model context with fallback reason, and cohesive WebUI fallback indicators. (#20704) Thanks @joshavant.
 - Discord/Streaming: add stream preview mode for live draft replies with partial/block options and configurable chunking. Thanks @thewilloftheshadow. Inspiration @neoagentic-ship-it.
+- Discord: add configurable ephemeral defaults for slash-command responses. (#16563) Thanks @wei.
 - Discord/Telegram: add configurable lifecycle status reactions for queued/thinking/tool/done/error phases with a shared controller and emoji/timing overrides. Thanks @wolly-tundracube and @thewilloftheshadow.
 - Discord/Voice: add voice channel join/leave/status via `/vc`, plus auto-join configuration for realtime voice conversations. Thanks @thewilloftheshadow.
 - Discord: support updating forum `available_tags` via channel edit actions for forum tag management. (#12070) Thanks @xiaoyaner0201.