diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0778961..0e9e213 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,10 +3,9 @@
 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)
-as of 1.3.0.
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [Unreleased]
+## [1.2.0]
 
 ### Added
 
diff --git a/src/nautiluszim/__about__.py b/src/nautiluszim/__about__.py
index a82b376..c68196d 100644
--- a/src/nautiluszim/__about__.py
+++ b/src/nautiluszim/__about__.py
@@ -1 +1 @@
-__version__ = "1.1.1"
+__version__ = "1.2.0"