diff --git a/docs/changelog/v0.2.10.md b/docs/changelog/v0.2.10.md
index 20b9f48..3320fa6 100644
--- a/docs/changelog/v0.2.10.md
+++ b/docs/changelog/v0.2.10.md
@@ -13,6 +13,7 @@ Follow-up patch release for v0.2.9 addressing auto-updater regressions, adding a
 - Fix pre-update backup failing when a Serilog-held log file is locked — `UpdateBackupService` now enumerates files manually, skips the `logs/` directory and `.log` files, and logs-and-continues on `IOException`/`UnauthorizedAccessException` instead of aborting the whole backup
 - Simplify update progress dispatch — remove redundant `Application.Invoke` wrappers around progress updates that are already called from the UI thread (introduced while fixing the freeze above)
 - Fix cursor position being reset to the start of the line when auto-completing commands in the CLI app — insertion point is now moved to the end of the completed text
+- Fix notification sounds crashing or being silently dropped when several arrive in quick succession — playback is now serialized through a semaphore that's held for the duration of each sound (using `PlaybackFinished` with a 10s safety timeout) and always released in `finally`, so back-to-back notifications queue up and play in order instead of racing the underlying audio player (fixes #20)
 
 ## Refactoring