diff --git a/layer-shell-qt-5.26.4.tar.xz b/layer-shell-qt-5.26.4.tar.xz
deleted file mode 100644
index c2abb5f..0000000
Binary files a/layer-shell-qt-5.26.4.tar.xz and /dev/null differ
diff --git a/layer-shell-qt-5.27.6.tar.xz b/layer-shell-qt-5.27.6.tar.xz
new file mode 100644
index 0000000..b5d820d
Binary files /dev/null and b/layer-shell-qt-5.27.6.tar.xz differ
diff --git a/layer-shell-qt.spec b/layer-shell-qt.spec
index f86df8a..f40f3c3 100644
--- a/layer-shell-qt.spec
+++ b/layer-shell-qt.spec
@@ -1,20 +1,15 @@
 Name:           layer-shell-qt
-Version:        5.26.4
+Version:        5.27.6
 Release:        1
 Summary:        Library to easily use clients based on wlr-layer-shell
 
 License:        LGPLv3+
 URL:            https://invent.kde.org/plasma/%{name}
 
-%global revision %(echo %{version} | cut -d. -f3)
-%if %{revision} >= 50
-%global stable unstable
-%else
-%global stable stable
-%endif
+%global majmin %majmin_ver_kf5
+%global stable %stable_kf5
 Source0: http://download.kde.org/%{stable}/plasma/%{version}/%{name}-%{version}.tar.xz
 
-BuildRequires:  libxml2
 BuildRequires:  extra-cmake-modules >= 5.82
 
 BuildRequires:  qt5-qtbase-devel
@@ -66,6 +61,9 @@ make install/fast DESTDIR=%{buildroot} -C %{_target_platform}
 %{_libdir}/cmake/LayerShellQt/
 
 %changelog
+* Mon Aug 07 2023 yajun<yajun@kylinos.cn> - 5.27.6-1
+- update to upstream version 5.27.6
+
 * Mon Dec 12 2022 lijian <lijian2@kylinos.cn> - 5.26.4-1
 - update to version 5.26.4