diff --git a/nixos/doc/manual/release-notes/rl-2311.section.md b/nixos/doc/manual/release-notes/rl-2311.section.md
index 20ffcb5ebd87..4d559b9ca40a 100644
--- a/nixos/doc/manual/release-notes/rl-2311.section.md
+++ b/nixos/doc/manual/release-notes/rl-2311.section.md
@@ -30,6 +30,8 @@
 
 * [NS-USBLoader](https://github.com/developersu/ns-usbloader/), an all-in-one tool for managing Nintendo Switch homebrew. Available as [programs.ns-usbloader](#opt-programs.ns-usbloader.enable).
 
+- [Mobilizon](https://joinmobilizon.org/), a Fediverse platform for publishing events.
+
 - [Anuko Time Tracker](https://github.com/anuko/timetracker), a simple, easy to use, open source time tracking system. Available as [services.anuko-time-tracker](#opt-services.anuko-time-tracker.enable).
 
 - [Prometheus MySQL exporter](https://github.com/prometheus/mysqld_exporter), a MySQL server exporter for Prometheus. Available as [services.prometheus.exporters.mysqld](#opt-services.prometheus.exporters.mysqld.enable).