diff --git a/CHANGELOG.md b/CHANGELOG.md
index a74904a2376..0def3e5230b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -106,6 +106,7 @@ Docs: https://docs.openclaw.ai
 - CLI/approvals: raise the default `openclaw approvals get` gateway timeout and report config-load timeouts explicitly, so slow hosts stop showing a misleading `Config unavailable.` note when the approvals snapshot succeeds but the follow-up config RPC needs more time. (#66239) Thanks @neeravmakwana.
 - Media/store: honor configured agent media limits when saving generated media and persisting outbound reply media, so the store no longer hard-stops those flows at 5 MB before the configured limit applies. (#66229) Thanks @neeravmakwana and @vincentkoc.
 - Plugins/setup-entry: preserve separate setup-entry secrets exports when loading bundled setup-runtime channels, so setup-mode flows keep the channel secret contract for split plugin + secrets entrypoints. (#66261) Thanks @hxy91819.
+- Auto-reply/billing: classify pure billing cooldown fallback summaries from structured fallback reasons so users see billing guidance instead of the generic failure reply. (#66363) Thanks @Rohan5commit.
 
 ## 2026.4.12