diff --git a/CHANGELOG.md b/CHANGELOG.md
index fc8b2dc..900db44 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,7 +5,7 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
-## [Unreleased] - 
+## [1.0.1] - 2023-10-27
 
 ### Fixed
 - Avoid possible bugs with truthiness checks for `Bool` operation attributes
diff --git a/shard.yml b/shard.yml
index 5549396..7ee4ae6 100644
--- a/shard.yml
+++ b/shard.yml
@@ -1,5 +1,5 @@
 name: lucille
-version: 1.0.0
+version: 1.0.1
 description: Utilities for Lucky framework
 
 authors: