diff --git a/framework/BaseYii.php b/framework/BaseYii.php
index c23bccc226d..e49e880507b 100644
--- a/framework/BaseYii.php
+++ b/framework/BaseYii.php
@@ -93,7 +93,7 @@ class BaseYii
      */
     public static function getVersion()
     {
-        return '2.0.51-dev';
+        return '2.0.51';
     }
 
     /**
diff --git a/framework/CHANGELOG.md b/framework/CHANGELOG.md
index 7dca0fb1296..335a5b1cd97 100644
--- a/framework/CHANGELOG.md
+++ b/framework/CHANGELOG.md
@@ -1,15 +1,15 @@
 Yii Framework 2 Change Log
 ==========================
 
-2.0.51 under development
-------------------------
+2.0.51 July 18, 2024
+--------------------
 
-- Bug #20195: Do not set non abstract values into `ColumnSchema->type` on MSSQL version less then 2017 (axeltomasson)
 - Bug #16116: Codeception: oci does not support enabling/disabling integrity check (@terabytesoftw)
+- Bug #20147: Fix error handler compatibility with PHP 8.3 (samdark)
 - Bug #20191: Fix `ActiveRecord::getDirtyAttributes()` for JSON columns with multi-dimensional array values (brandonkelly)
+- Bug #20195: Do not set non abstract values into `ColumnSchema->type` on MSSQL version less then 2017 (axeltomasson)
 - Bug #20211: Add acceptable parameters to `MaskedInput::init()` method (alxlnk)
 - Bug #20226: Revert all PR for "Data providers perform unnecessary COUNT queries that negatively affect performance" (@terabytesoftw)
-- Bug #20147: Fix error handler compatibility with PHP 8.3 (samdark)
 - Bug #20230: Fix getting ID in `\yii\filters\Cors::actions()` when attached to a module (timkelty)