diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9e6db7d1..867c5096 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 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).
 
+## [v0.12.3](https://github.com/livebook-dev/kino/tree/v0.12.3) (2024-01-22)
+
+### Added
+
+* CellKind `:struct` for `Kino.DataTable` ([#383](https://github.com/livebook-dev/kino/pull/383))
+
 ## [v0.12.2](https://github.com/livebook-dev/kino/tree/v0.12.2) (2024-01-05)
 
 ### Fixed
diff --git a/README.md b/README.md
index 77bd918b..0f5f3192 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,7 @@ To bring Kino to Livebook all you need to do is `Mix.install/2`:
 
 ```elixir
 Mix.install([
-  {:kino, "~> 0.12.2"}
+  {:kino, "~> 0.12.3"}
 ])
 ```
 
diff --git a/mix.exs b/mix.exs
index e189221f..3f5ab5f6 100644
--- a/mix.exs
+++ b/mix.exs
@@ -1,7 +1,7 @@
 defmodule Kino.MixProject do
   use Mix.Project
 
-  @version "0.12.2"
+  @version "0.12.3"
   @description "Interactive widgets for Livebook"
 
   def project do