diff --git a/CHANGELOG.md b/CHANGELOG.md
index f259db13..c65dd78c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,18 @@ 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).
 
+## [6.7.34] - 2026-02-27
+
+### Changed
+
+- Chore: New release 6.7.33
+
+### Fixed
+
+- Adjust scrollbar visibility based on system theme policy
+- Refresh window icons on icon theme change
+- Adjust slider groove offset when no ticks are displayed
+
 ## [6.7.33] - 2026-02-05
 
 ### Fixed
diff --git a/VERSION b/VERSION
index 65f60933..da1201a7 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-6.7.33
+6.7.34
diff --git a/archlinux/PKGBUILD b/archlinux/PKGBUILD
index f61faa76..fcb09650 100644
--- a/archlinux/PKGBUILD
+++ b/archlinux/PKGBUILD
@@ -1,6 +1,6 @@
 # Maintainer: justforlxz <justforlxz@gmail.com>
 pkgname=deepin-qt5integration-git
-pkgver=6.7.33
+pkgver=6.7.34
 pkgrel=1
 sourcename=qt5integration
 sourcetars=("$sourcename"_"$pkgver".tar.xz)
diff --git a/debian/changelog b/debian/changelog
index 3d523dc9..42d825ef 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+qt5integration (6.7.34) unstable; urgency=medium
+
+  * Release 6.7.34
+
+ -- mhduiy <zhangkun2@uniontech.com>  Fri, 27 Feb 2026 14:58:45 +0800
+
 qt5integration (6.7.33) unstable; urgency=medium
 
   * Release 6.7.33
diff --git a/rpm/deepin-qt5integration.spec b/rpm/deepin-qt5integration.spec
index 108b29f1..0a523db6 100644
--- a/rpm/deepin-qt5integration.spec
+++ b/rpm/deepin-qt5integration.spec
@@ -1,7 +1,7 @@
 %global repo qt5integration
 
 Name:           deepin-qt5integration
-Version:        6.7.33
+Version:        6.7.34
 Release:        1%{?dist}
 Summary:        Qt platform theme integration plugins for DDE
 # The entire source code is GPLv3+ except styles/ which is BSD,