diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9a97a95d..5ed9ec7a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,11 +2,17 @@
 
 ## [Unreleased]
 
+## [0.9.0] - 2022-02-01
+
 ### Added
 
 - Add a new argument to `table` API to allow it to be a super table. ([#159](https://github.com/sdispater/tomlkit/pull/159))
 - Support adding item to `Table` and `Container` with dotted key. ([#160](https://github.com/sdispater/tomlkit/pull/160))
 
+### Fixed
+
+- Fix a bug of `value()` API that parses string incompletely. ([#168](https://github.com/sdispater/tomlkit/pull/168))
+
 ## [0.8.0] - 2021-12-20
 
 ### Changed
@@ -228,7 +234,8 @@
 - Fixed handling of super tables with different sections.
 - Fixed raw strings escaping.
 
-[unreleased]: https://github.com/sdispater/tomlkit/compare/0.8.0...master
+[unreleased]: https://github.com/sdispater/tomlkit/compare/0.9.0...master
+[0.9.0]: https://github.com/sdispater/tomlkit/releases/tag/0.9.0
 [0.8.0]: https://github.com/sdispater/tomlkit/releases/tag/0.8.0
 [0.7.2]: https://github.com/sdispater/tomlkit/releases/tag/0.7.2
 [0.7.1]: https://github.com/sdispater/tomlkit/releases/tag/0.7.1
diff --git a/pyproject.toml b/pyproject.toml
index f76be36f..9ab1f3e0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "tomlkit"
-version = "0.8.0"
+version = "0.9.0"
 description = "Style preserving TOML library"
 authors = ["Sébastien Eustace <sebastien@eustace.io>"]
 license = "MIT"
diff --git a/tomlkit/__init__.py b/tomlkit/__init__.py
index 6843f57f..5e40a189 100644
--- a/tomlkit/__init__.py
+++ b/tomlkit/__init__.py
@@ -25,7 +25,7 @@
 from .api import ws
 
 
-__version__ = "0.8.0"
+__version__ = "0.9.0"
 __all__ = [
     "aot",
     "array",