diff --git a/fichero_printer/CHANGELOG.md b/fichero_printer/CHANGELOG.md
index 262c84b..1188bf0 100644
--- a/fichero_printer/CHANGELOG.md
+++ b/fichero_printer/CHANGELOG.md
@@ -5,7 +5,7 @@ All notable changes to this project are documented in this file.
 The format is based on Keep a Changelog and this project uses Semantic Versioning.
 
 
-## [0.1.40] - 2026-03-22
+## [0.1.40] - 2026-03-18
 
 ### Fixed
 - **Configuration Structure**: Corrected Home Assistant add-on config.yaml structure
@@ -27,7 +27,7 @@ The format is based on Keep a Changelog and this project uses Semantic Versionin
 - **User Experience**: Clear separation between system and user settings
 - **Maintainability**: Cleaner, better organized configuration file
 
-## [0.1.39] - 2026-03-21
+## [0.1.39] - 2026-03-18
 
 ### Fixed
 - **Syntax Error**: Fixed unterminated f-string in Bluetooth reset commands
@@ -52,7 +52,7 @@ The format is based on Keep a Changelog and this project uses Semantic Versionin
 - **User Guidance**: Clearer error messages with specific configuration fixes
 - **Code Quality**: Fixed syntax errors and improved string formatting
 
-## [0.1.37] - 2026-03-20
+## [0.1.37] - 2026-03-18
 
 ### Fixed
 - **Classic Bluetooth**: Fixed `[Errno 12] Out of memory` errors by implementing automatic Bluetooth cache cleaning