diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6615c92..e0cfa4c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,7 +4,9 @@ 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).
 
-## [Unreleased](https://git.d3data.de/D3Public/oxtotp/compare/2.0.0.1...rel_2.x)
+## [Unreleased](https://git.d3data.de/D3Public/oxtotp/compare/2.1.0.0...rel_2.x)
+
+## [2.1.0.0](https://git.d3data.de/D3Public/oxtotp/compare/2.0.0.1...2.1.0.0) - 2023-02-18
 - add compatibility to D3 Webauthn plugin
 - installable in OXID 6.5.1
 
diff --git a/src/metadata.php b/src/metadata.php
old mode 100644
new mode 100755
index 11f00f0..cd0b937
--- a/src/metadata.php
+++ b/src/metadata.php
@@ -57,7 +57,7 @@ $aModule = [
         'de'        => 'Einmalpasswort (TOTP) als zweiter Faktor bei der Anmeldung im OXID eSales Shop',
         'en'        => 'One-time password (TOTP) as second factor for login in OXID eSales shop',
     ],
-    'version'       => '2.0.0.1',
+    'version'       => '2.1.0.0',
     'author'        => 'D³ Data Development (Inh.: Thomas Dartsch)',
     'email'         => 'support@shopmodule.com',
     'url'           => 'https://www.oxidmodule.com/',