diff --git a/CHANGELOG.md b/CHANGELOG.md
index f977977..4ec8264 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,7 +9,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 > [!NOTE]
 > For changes related to development, see [CHANGELOG_DEV.md](CHANGELOG_DEV.md).
 
-## Unreleased
+## [0.0.6-preapp.27] - 25-12-2024
+
+Merry Christmas btw
 
 ### Added
 
diff --git a/CHANGELOG_DEV.md b/CHANGELOG_DEV.md
index ab8dacd..19bc7f0 100644
--- a/CHANGELOG_DEV.md
+++ b/CHANGELOG_DEV.md
@@ -3,12 +3,15 @@
 
 All changes related to the app's development (codebase and others) will be documented in this file.
 
-The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
-and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+The format is <!--mostly--> based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). Dates use the DD-MM-YYYY format.
 
-For changes related to app itself, see [CHANGELOG.md](CHANGELOG.md).
+> [!NOTE]
+> For changes related to app itself, see [CHANGELOG.md](CHANGELOG.md).
 
-## Unreleased
+## [0.0.6-preapp.27] - 25-12-2024
+
+Merry Christmas btw
 
 ### Added