CHANGELOG.md in deepl-rb-3.0.0 vs CHANGELOG.md in deepl-rb-3.0.1

@@ -3,11 +3,15 @@
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 
-## [Unreleased]
+## [3.0.1] - 2024-09-23
+### Fixed
+* `document.translate_document` required a filename, this is now optional. The example in the README now works.
+
+## [3.0.0] - 2024-09-20
 Beginning with version 3, deepl-rb is officially supported by DeepL, and maintained together with [Daniel Herzog](mailto:[e-mail]) the developer of earlier versions of this library.
 The change in major version is only due to the change in maintainership, there is no migration necessary from v2 to v3.
 ### Added
 * Added rubocop-rspec linting for rspec test files
 * Added document translation to the ruby CL
@@ -28,7 +32,8 @@
 ## [2.5.3] - 2022-09-26
 ### Fixed
 * Make RequestEntityTooLarge error message more clear
 
 
-[Unreleased]: https://github.com/DeepLcom/deepl-rb/compare/v2.5.3...HEAD
+[3.0.1]: https://github.com/DeepLcom/deepl-rb/compare/v3.0.0...v3.0.1
+[3.0.0]: https://github.com/DeepLcom/deepl-rb/compare/v2.5.3...v3.0.0
 [2.5.3]: https://github.com/DeepLcom/deepl-rb/compare/v2.5.2...v2.5.3