diff --git a/CHANGELOG.md b/CHANGELOG.md
index c994a33..1c161b4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,7 +7,38 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [Unreleased]
 
-## [0.0.2] - 2022-11-7
+## [0.0.5] - 2022-11-9
+
+### Added
+
+### Changed
+
+- Changed to sync.Mutex instead of message passing via channels. This increased the speed to even beyond what is seen in
+  the [rust scdb](https://github.com/sopherapps/scdb) except in compact
+
+### Fixed
+
+## [0.0.4] - 2022-11-8
+
+### Added
+
+### Changed
+
+- Optimized the Get operation. Removed unnecessary internal type conversions e.g. to `internal.buffers.Value`
+
+### Fixed
+
+## [0.0.3] - 2022-11-8
+
+### Added
+
+### Changed
+
+### Fixed
+
+- Fix the `BufferPool.TryDeleteKvEntry` to return true when delete from file is successful
+
+## [0.0.2] - 2022-11-8
 
 ### Added
 
@@ -17,7 +48,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 - Fixed typo in package name `github.com/sopherapps/go-scdb` (originally `github.com/sopherapps/go-scbd`)
 
-## [0.0.1] - 2022-11-7
+## [0.0.1] - 2022-11-8
 
 ### Added