Automated changelog update [skip ci]

CHANGELOG.md

@@ -1,6 +1,6 @@
 # Table of Contents
 
-* [Changelog for unreleased](#changelog-for-unreleased-unreleased)
+* [Changelog for 5.0.0-beta.1](#changelog-for-500-beta1-2023-12-12)
 * [Changelog for 5.0.0-alpha.6](#changelog-for-500-alpha6-2023-12-08)
 * [Changelog for 4.0.4](#changelog-for-404-2023-12-07)
 * [Changelog for 5.0.0-alpha.5](#changelog-for-500-alpha5-2023-12-05)
@@ -33,11 +33,11 @@
 * [Changelog for 1.1.0](#changelog-for-110-2021-01-22)
 * [Changelog for 1.0.0](#changelog-for-100-2020-12-17)
 
-# Changelog for [unreleased] (UNRELEASED)
+# Changelog for [5.0.0-beta.1] (2023-12-12)
 
-The following sections list the changes for unreleased.
+The following sections list the changes for 5.0.0-beta.1.
 
-[unreleased]: https://github.com/owncloud/ocis/compare/v5.0.0-alpha.6...master
+[5.0.0-beta.1]: https://github.com/owncloud/ocis/compare/v5.0.0-alpha.6...v5.0.0-beta.1
 
 ## Summary