diff --git a/CHANGELOG.md b/CHANGELOG.md
index 888e9b5..566aab6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,10 +2,12 @@
 
 ## [unreleased]
 
+## [0.13.0] - 2024-07-10
+
 ### Changed
 
 - Expect a tomlkit-specific error instead of `TypeError` from a custom encoder. ([#355](https://github.com/python-poetry/tomlkit/issues/355))
-- Remove 3.7 from the CI matrix.
+- Drop support for Python older than 3.8. Remove 3.7 from the CI matrix.
 
 ### Fixed
 
@@ -407,7 +409,8 @@
 - Fixed handling of super tables with different sections.
 - Fixed raw strings escaping.
 
-[unreleased]: https://github.com/sdispater/tomlkit/compare/0.12.5...master
+[unreleased]: https://github.com/sdispater/tomlkit/compare/0.13.0...master
+[0.13.0]: https://github.com/sdispater/tomlkit/releases/tag/0.13.0
 [0.12.5]: https://github.com/sdispater/tomlkit/releases/tag/0.12.5
 [0.12.4]: https://github.com/sdispater/tomlkit/releases/tag/0.12.4
 [0.12.3]: https://github.com/sdispater/tomlkit/releases/tag/0.12.3
diff --git a/pyproject.toml b/pyproject.toml
index afb908d..0ebe4f1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "tomlkit"
-version = "0.12.5"
+version = "0.13.0"
 description = "Style preserving TOML library"
 authors = [
     "Sébastien Eustace <sebastien@eustace.io>",
diff --git a/tomlkit/__init__.py b/tomlkit/__init__.py
index 91c8f9d..16a3aab 100644
--- a/tomlkit/__init__.py
+++ b/tomlkit/__init__.py
@@ -27,7 +27,7 @@
 from tomlkit.api import ws
 
 
-__version__ = "0.12.5"
+__version__ = "0.13.0"
 __all__ = [
     "aot",
     "array",