diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6244a36..5c6646c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## [Unreleased]
+## [0.2.1] - 2026-07-16
 
 ### Fixed
 - Resubscribe dependent controllers when a dependency controller is replaced after a params change, instead of leaving them attached to the stopped process and missing all further updates. Applies to both singleton dependencies and collection items replaced under the same id.
diff --git a/mix.exs b/mix.exs
index ff30813..3ee50ff 100644
--- a/mix.exs
+++ b/mix.exs
@@ -2,7 +2,7 @@ defmodule Solve.MixProject do
   use Mix.Project
 
   @description "Declarative UI agnostic state management architecture"
-  @version "0.2.0"
+  @version "0.2.1"
   @source_url "https://github.com/emerge-elixir/solve"
 
   def project do