diff --git a/cluster_tools/Changelog.md b/cluster_tools/Changelog.md
index e427be443..2ffd1e372 100644
--- a/cluster_tools/Changelog.md
+++ b/cluster_tools/Changelog.md
@@ -7,7 +7,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/) `MAJOR.MIN
 For upgrade instructions, please check the respective *Breaking Changes* sections.
 
 ## Unreleased
-[Commits](https://github.com/scalableminds/webknossos-libs/compare/v0.9.0...HEAD)
+[Commits](https://github.com/scalableminds/webknossos-libs/compare/v0.9.1...HEAD)
 
 ### Breaking Changes
 
@@ -18,6 +18,10 @@ For upgrade instructions, please check the respective *Breaking Changes* section
 ### Fixed
 
 
+## [0.9.1](https://github.com/scalableminds/webknossos-libs/releases/tag/v0.9.1) - 2022-01-31
+[Commits](https://github.com/scalableminds/webknossos-libs/compare/v0.9.0...v0.9.1)
+
+
 ## [0.9.0](https://github.com/scalableminds/webknossos-libs/releases/tag/v0.9.0) - 2022-01-19
 [Commits](https://github.com/scalableminds/webknossos-libs/compare/v0.8.31...v0.9.0)
 
diff --git a/webknossos/Changelog.md b/webknossos/Changelog.md
index 2e12da4e5..0266f93c7 100644
--- a/webknossos/Changelog.md
+++ b/webknossos/Changelog.md
@@ -7,12 +7,20 @@ and this project adheres to [Semantic Versioning](http://semver.org/) `MAJOR.MIN
 For upgrade instructions, please check the respective *Breaking Changes* sections.
 
 ## Unreleased
-[Commits](https://github.com/scalableminds/webknossos-libs/compare/v0.9.0...HEAD)
+[Commits](https://github.com/scalableminds/webknossos-libs/compare/v0.9.1...HEAD)
 
 ### Breaking Changes
 
 ### Added
 
+### Changed
+
+### Fixed
+
+
+## [0.9.1](https://github.com/scalableminds/webknossos-libs/releases/tag/v0.9.1) - 2022-01-31
+[Commits](https://github.com/scalableminds/webknossos-libs/compare/v0.9.0...v0.9.1)
+
 ### Changed
 - The signatures of `(Mag)View.for_each_chunk` and `(Mag)View.for_zipped_chunks` changed:
   * The previous argument `work_on_chunk` is now called `func_per_chunk`.
@@ -25,8 +33,6 @@ For upgrade instructions, please check the respective *Breaking Changes* section
     Please use the parameter relative_offset or absolute_offset (both in Mag(1)) instead.
     The old offset behavior was absolute for `MagView`s and relative for `View`s.
 
-### Fixed
-
 
 ## [0.9.0](https://github.com/scalableminds/webknossos-libs/releases/tag/v0.9.0) - 2022-01-19
 [Commits](https://github.com/scalableminds/webknossos-libs/compare/v0.8.31...v0.9.0)
diff --git a/wkcuber/Changelog.md b/wkcuber/Changelog.md
index 2b15f41dc..76f7b211d 100644
--- a/wkcuber/Changelog.md
+++ b/wkcuber/Changelog.md
@@ -7,18 +7,27 @@ and this project adheres to [Semantic Versioning](http://semver.org/) `MAJOR.MIN
 For upgrade instructions, please check the respective *Breaking Changes* sections.
 
 ## Unreleased
-[Commits](https://github.com/scalableminds/webknossos-libs/compare/v0.9.0...HEAD)
+[Commits](https://github.com/scalableminds/webknossos-libs/compare/v0.9.1...HEAD)
 
 ### Breaking Changes
 
 ### Added
-- Added `wkcuber.convert_zarr` tool to convert zarr files to wkw datasets. [#549](https://github.com/scalableminds/webknossos-libs/pull/549)
 
 ### Changed
 
+### Fixed
+
+
+## [0.9.1](https://github.com/scalableminds/webknossos-libs/releases/tag/v0.9.1) - 2022-01-31
+[Commits](https://github.com/scalableminds/webknossos-libs/compare/v0.9.0...v0.9.1)
+
+### Added
+- Added `wkcuber.convert_zarr` tool to convert zarr files to wkw datasets. [#549](https://github.com/scalableminds/webknossos-libs/pull/549)
+
 ### Fixed
 - Fixed automatic conversion of 3D tiff files which only have a single page. [#575](https://github.com/scalableminds/webknossos-libs/pull/575)
 
+
 ## [0.9.0](https://github.com/scalableminds/webknossos-libs/releases/tag/v0.9.0) - 2022-01-19
 [Commits](https://github.com/scalableminds/webknossos-libs/compare/v0.8.31...v0.9.0)