diff --git a/CHANGELOG.md b/CHANGELOG.md
index 50c6633..7d5c7a8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased](https://git.d3data.de/D3Public/MyModule/compare/1.0.0.0...rel_1.x)
 
+## [1.0.0.1](https://git.d3data.de/D3Public/MailConfigChecker/releases/tag/1.0.0.1) - 2024-04-11
+### Fixed
+- MailConfigCheck need a valid "from" mailadress to check smtp correctly
+
 ## [1.0.0.0](https://git.d3data.de/D3Public/MailConfigChecker/releases/tag/1.0.0.0) - 2023-12-13
 ### Added
 - Checking the mail configuration
diff --git a/metadata.php b/metadata.php
index 8dbd752..c5abc52 100644
--- a/metadata.php
+++ b/metadata.php
@@ -40,7 +40,7 @@ $aModule = [
         'en' => '',
     ],
     'thumbnail'   => 'picture.svg',
-    'version'     => '1.0.0.0',
+    'version'     => '1.0.0.1',
     'author'      => 'D³ Data Development (Inh.: Thomas Dartsch)',
     'email'       => 'support@shopmodule.com',
     'url'         => 'https://www.oxidmodule.com/',