diff --git a/application/config/kalkun_settings.php b/application/config/kalkun_settings.php
index b9b1f5cf..0ac953cf 100644
--- a/application/config/kalkun_settings.php
+++ b/application/config/kalkun_settings.php
@@ -11,9 +11,9 @@
 | https://github.com/kalkun-sms/Kalkun/wiki/Developing#Version-numbering-guidelines
 |
 */
-$config['kalkun_version'] = '0.8.3-alpha-1-dev';
+$config['kalkun_version'] = '0.8.2.1';
 $config['kalkun_codename'] = '-';
-$config['kalkun_release_date'] = '-';
+$config['kalkun_release_date'] = '2023-12-05';
 
 /*
 |--------------------------------------------------------------------------