diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2ac474e2c..381c6d78b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,18 @@
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
+## [v0.15.5](https://github.com/livebook-dev/livebook/tree/v0.15.5) (2025-04-03)
+
+### Added
+
+* Option to logout from Livebook app ([#2961](https://github.com/livebook-dev/livebook/pull/2961))
+
+### Fixed
+
+* Escript installation on Windows with symlinks disabled ([#2965](https://github.com/livebook-dev/livebook/pull/2965))
+* Escript static files not available after macOS automatic tmpdir cleanup
+* Fixed `mailto:` URLs treated as relative in Markdown cells
+
 ## [v0.15.4](https://github.com/livebook-dev/livebook/tree/v0.15.4) (2025-03-12)
 
 ### Fixed
diff --git a/mix.exs b/mix.exs
index b8ca0d262..a69913bac 100644
--- a/mix.exs
+++ b/mix.exs
@@ -6,7 +6,7 @@ defmodule Livebook.MixProject do
   use Mix.Project
 
   @elixir_requirement "~> 1.18"
-  @version "0.15.4"
+  @version "0.15.5"
   @description "Automate code & data workflows with interactive notebooks"
 
   def project do