diff --git a/CHANGELOG.md b/CHANGELOG.md
index 68b891c9..10ce7f5e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,8 @@ 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).
 
+## [6.7.51] - 2026-10-15
+
 ## [6.7.50] - 2026-09-22
 
 ### Fixed
diff --git a/VERSION b/VERSION
index 72054a98..2b097dad 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-6.7.50
+6.7.51
diff --git a/archlinux/PKGBUILD b/archlinux/PKGBUILD
index bc6a2dc6..48d9ca83 100644
--- a/archlinux/PKGBUILD
+++ b/archlinux/PKGBUILD
@@ -1,6 +1,6 @@
 # Maintainer: justforlxz <justforlxz@gmail.com>
 pkgname=dtkcore-git
-pkgver=6.7.50
+pkgver=6.7.51
 pkgrel=1
 sourcename=dtkcore
 sourcetars=("$sourcename"_"$pkgver".tar.xz)
diff --git a/debian/changelog b/debian/changelog
index 4994df7c..1e287b74 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+dtkcore (6.7.51) unstable; urgency=medium
+
+  * Release 6.7.51
+
+ -- yeshanshan <yeshanshan@uniontech.com>  Thu, 15 Oct 2026 20:23:32 +0800
+
 dtkcore (6.7.50) unstable; urgency=medium
 
   * Release 6.7.50
diff --git a/rpm/dtkcore.spec b/rpm/dtkcore.spec
index ae75f86b..c6191623 100644
--- a/rpm/dtkcore.spec
+++ b/rpm/dtkcore.spec
@@ -1,5 +1,5 @@
 Name:           dtkcore
-Version:        6.7.50
+Version:        6.7.51
 Release:        1%{?dist}
 Summary:        Deepin tool kit core modules
 License:        LGPLv3+