diff --git a/doc/release-notes/rl-2605.section.md b/doc/release-notes/rl-2605.section.md
index fc34a120d84d..4e4fcb23afe1 100644
--- a/doc/release-notes/rl-2605.section.md
+++ b/doc/release-notes/rl-2605.section.md
@@ -87,6 +87,8 @@
   If your SQLite database is corrupted, the migration might fail and require [manual intervention](https://github.com/louislam/uptime-kuma/issues/5281).
   See the [migration guide](https://github.com/louislam/uptime-kuma/wiki/Migration-From-v1-To-v2) for more information.
 
+- Switch inhibitors were introduced, which add a pre-switch check that compares a list of strings between the previous and the new generation, and refuses to switch into the new generation when there is a difference between the two lists. This allows to avoid switching into a system when for instance the systemd version changed by adding `config.systemd.package.version` to the switch inhibitors for your system. You can still forcefully switch into any generation by setting `NIXOS_NO_CHECK=1`.
+
 - The `services.nextcloud-spreed-signaling` NixOS module has been added to facilitate declarative management of a standalone Spreed signaling server ("High Performance Backend" for Nextcloud Talk).
 
 - `fetchPnpmDeps` and `pnpmConfigHook` were added as top-level attributes, replacing the now deprecated `pnpm.fetchDeps` and `pnpm.configHook` attributes.