diff --git a/CHANGELOG.md b/CHANGELOG.md
index 82f710a..8009043 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,15 @@ All notable changes to this project will be documented in this file.
 ## [Unreleased]
 - No unreleased changes so far
 
+## [0.12.0] - 2021-07-26
+### Added
+- Dummy for maintenance status (currently no data provided, only error messages)
+- Added attribute for chargeMode
+
+### Changed
+- More compact string formating
+- Changed python API to 0.13.0
+
 ## [0.11.4] - 2021-07-25
 ### Fixed
 - Fixed crash due to 404 error when retrieving parking position for cars that don't provide parking positions
@@ -137,7 +146,8 @@ All notable changes to this project will be documented in this file.
 ## [0.1.0] - 2021-05-26
 Initial release
 
-[unreleased]: https://github.com/tillsteinbach/WeConnect-cli/compare/v0.11.4..HEAD
+[unreleased]: https://github.com/tillsteinbach/WeConnect-cli/compare/v0.12.0..HEAD
+[0.12.0]: https://github.com/tillsteinbach/WeConnect-cli/releases/tag/v0.12.0
 [0.11.4]: https://github.com/tillsteinbach/WeConnect-cli/releases/tag/v0.11.4
 [0.11.3]: https://github.com/tillsteinbach/WeConnect-cli/releases/tag/v0.11.3
 [0.11.2]: https://github.com/tillsteinbach/WeConnect-cli/releases/tag/v0.11.2
diff --git a/requirements.txt b/requirements.txt
index fa59ae5..c3a2e86 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,2 +1,2 @@
-weconnect==0.12.3
+weconnect==0.13.0
 ascii_magic>=1.5.5