diff --git a/SPECS.md b/SPECS.md
index dddf4cb..e18915e 100644
--- a/SPECS.md
+++ b/SPECS.md
@@ -140,6 +140,7 @@ tyre pressures, GPS (lat, lon, elevation, heading) and the is_* flags. It does *
   confirmed car facts, app structure, UI conventions, build/test/ship, documents. It replaces
   upstream's EVABRPUploader text. The test emulator is now in the flake: `nix run .#car-emulator`
   (Android 9 AOSP at 1920×720, 160 dpi; the car build installs as the system user — checked).
+- 2026-10-28 — App 2.42.1 published (`car-2.42.1`).
 - 2026-10-28 — App 2.42.1: **the music-sources check no longer connects to other apps' media
   services.** In the car, 2.42.0's check (14:26, Bluetooth music playing) made the head unit ask
   whether to allow access to media (the owner agreed) and **stopped the Bluetooth music**: it