diff --git a/CHANGELOG.md b/CHANGELOG.md
index ea310be..42e166e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,7 +6,9 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to
 [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [Unreleased]
+<!-- ## [Unreleased] -->
+
+## [0.10.0] - 2026-06-28
 
 ### Breaking Changes
 
@@ -276,7 +278,8 @@ and this project adheres to
 
 Initial release.
 
-[unreleased]: https://github.com/cometsh/atex/compare/v0.9.1...HEAD
+[unreleased]: https://github.com/cometsh/atex/compare/v0.10.0...HEAD
+[0.10.0]: https://github.com/cometsh/atex/releases/tag/v0.10.0
 [0.9.1]: https://github.com/cometsh/atex/releases/tag/v0.9.1
 [0.9.0]: https://github.com/cometsh/atex/releases/tag/v0.9.0
 [0.8.0]: https://github.com/cometsh/atex/releases/tag/v0.8.0
diff --git a/mix.exs b/mix.exs
index be0f0f8..852c633 100644
--- a/mix.exs
+++ b/mix.exs
@@ -1,7 +1,7 @@
 defmodule Atex.MixProject do
   use Mix.Project
 
-  @version "0.9.1"
+  @version "0.10.0"
   @github "https://github.com/cometsh/atex"
   @tangled "https://tangled.org/@comet.sh/atex"