diff --git a/ukui-kwin.spec b/ukui-kwin.spec
index b9ce6cc0517fb95d7397053620fff5d6f0f04a23..600dadce71c14730c8ef7dc29f30499d9ea7aab6 100644
--- a/ukui-kwin.spec
+++ b/ukui-kwin.spec
@@ -1,6 +1,6 @@
 Name:           ukui-kwin
 Version:        1.0.4
-Release:        3
+Release:        4
 Summary:        KDE Window Manager for UKUI desktop environment
 License:        GPLv2 or GPLv3
 URL:            https://github.com/ukui/ukui-kwin     
@@ -23,13 +23,12 @@ BuildRequires:  libSM-devel wayland-devel  >= 1.2
 BuildRequires:  libX11-devel libxcb-devel xcb-util-cursor xcb-util-wm xcb-util-image xcb-util-keysyms xcb-util-devel
 BuildRequires:  libXcursor-devel libXi-devel libxkbcommon-devel >= 0.7.0 pkg-config
 BuildRequires:  qt5-qtsensors-devel qt5-qtx11extras-devel qt5-qtbase-private-devel qt5-qtdeclarative-devel  qt5-qtscript-devel  qt5-qttools-devel qt5-qtbase-devel qt5-qtbase-static qt5-qttools-static gsettings-qt-devel qt5-qtwayland-devel 
-BuildRequires:  kscreenlocker-devel kwin-devel 
+BuildRequires:  kscreenlocker-devel kwin-devel
 BuildRequires:  plasma-breeze-devel systemd-devel wayland-devel xcb-util-cursor-devel xcb-util-wm-devel xcb-util-image-devel xcb-util-keysyms-devel
 
 Requires:       %{name}-libs%{?_isa} = %{version}-%{release}
 Requires:       %{name}-common%{?_isa} = %{version}-%{release}
 Requires:       %{name}-wayland = %{version}-%{release}
-Requires:       kwin
 %description
 Ukui-kwin is the default window manager for UKUI desktop environment, and is forked from kwin.
 
@@ -64,7 +63,6 @@ Conflicts:      kde-workspace-libs%{?_isa} < 4.11.14-2
 Summary:        Development files for %{name}
 Requires:       %{name}-libs%{?_isa} = %{version}-%{release}
 Requires:       %{name}-common%{?_isa} = %{version}-%{release}
-Requires:       kwin-devel
 Requires:       kf5-kconfig-devel
 Requires:       kf5-kservice-devel
 Requires:       kf5-kwindowsystem-devel
@@ -179,6 +177,9 @@ cp  COPYING* %{buildroot}%{_datadir}/licenses/ukui-kwin/
 %{_includedir}/ukui-kwin/*.h
 
 %changelog
+* Fri Apr 8 2022 pei-jiankang<peijiankang@kylinos.cn> - 1.0.4-4
+- remove kwin requires
+
 * Wed Mar 2 2022 pei-jiankang<peijiankang@kylinos.cn> - 1.0.4-3
 - add kwin requires
 
diff --git a/ukui-kwin_1.0.4.orig.tar.gz b/ukui-kwin_1.0.4.orig.tar.gz
index 806578c3f8be1257e902b6c48c22de507ceb6b7a..07343c666298fc115d9493225ab4ae56e4e88c1c 100644
Binary files a/ukui-kwin_1.0.4.orig.tar.gz and b/ukui-kwin_1.0.4.orig.tar.gz differ