diff --git a/CHANGELOG.md b/CHANGELOG.md
index c76f0c0..c389f9e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,11 @@ 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).
 
+## v1.2.1 (2024-05-23)
+
+### 1. Bug fixes
+- [Sourceror] Fixed line/column metadata for map literals.
+
 ## v1.2.0 (2024-05-22)
 
 ### 1. Enhancements
diff --git a/mix.exs b/mix.exs
index d9bea90..8905b91 100644
--- a/mix.exs
+++ b/mix.exs
@@ -2,7 +2,7 @@ defmodule Sourceror.MixProject do
   use Mix.Project
 
   @repo_url "https://github.com/doorgan/sourceror"
-  @version "1.2.0"
+  @version "1.2.1"
 
   def project do
     [