diff --git a/nixos/doc/manual/release-notes/rl-2505.section.md b/nixos/doc/manual/release-notes/rl-2505.section.md
index 0295deffc3d00a..62e0fb0dc1c40b 100644
--- a/nixos/doc/manual/release-notes/rl-2505.section.md
+++ b/nixos/doc/manual/release-notes/rl-2505.section.md
@@ -115,6 +115,8 @@
 - `strawberry` has been updated to 1.2, which drops support for the VLC backend and Qt 5. The `strawberry-qt5` package
   and `withGstreamer`/`withVlc` override options have been removed due to this.
 
+- `nezha` and its agent `nezha-agent` have been updated to v1, which contains breaking changes. See the [official wiki](https://nezha.wiki/en_US/) for more details.
+
 - `ps3-disc-dumper` was updated to 4.2.5, which removed the CLI project and now exclusively offers the GUI
 
 - [](#opt-services.nextcloud.config.dbtype) is unset by default, the previous default was `sqlite`.