diff --git a/kf5-ktnef.spec b/kf5-ktnef.spec
index 1457214..1c8c495 100644
--- a/kf5-ktnef.spec
+++ b/kf5-ktnef.spec
@@ -9,7 +9,7 @@
 %endif
 
 Name:           kf5-%{framework}
-Version:        23.04.3
+Version:        23.08.4
 Release:        1
 Summary:        The KTNef Library
 License:        LGPLv2+
@@ -26,12 +26,12 @@ Source0:        http://download.kde.org/%{stable}/release-service/%{version}/src
 BuildRequires:  make
 BuildRequires:  extra-cmake-modules
 BuildRequires:  kf5-rpm-macros
-BuildRequires:  kf5-kdelibs4support-devel >= 5.15
+BuildRequires:  kf5-kdelibs4support-devel
 
 #global majmin_ver %(echo %{version} | cut -d. -f1,2)
 %global majmin_ver %{version}
 
-BuildRequires:  kf5-kcalendarcore-devel >= %{majmin_ver}
+BuildRequires:  kf5-kcalendarcore-devel
 BuildRequires:  kf5-kcalendarutils-devel >= %{majmin_ver}
 BuildRequires:  kf5-kcontacts-devel >= %{majmin_ver}
 BuildRequires:  qt5-qtbase-devel
@@ -48,7 +48,7 @@ BuildRequires:  xorg-x11-server-Xvfb
 Summary:        Development files for %{name}
 Requires:       %{name}%{?_isa} = %{version}-%{release}
 Requires:       cmake(KF5CalendarCore)
-Requires:       kf5-kcalendarcore-devel >= %{majmin_ver}
+Requires:       kf5-kcalendarcore-devel
 
 %description    devel
 The %{name}-devel package contains libraries and header files for
@@ -88,11 +88,13 @@ make test ARGS="--output-on-failure --timeout 10" -C %{_target_platform} ||:
 %files devel
 %{_includedir}/KPim5/KTNEF/
 %{_kf5_libdir}/libKPim5Tnef.so
-%{_kf5_libdir}/cmake/KF5Tnef/
 %{_kf5_libdir}/cmake/KPim5Tnef/
 %{_kf5_archdatadir}/mkspecs/modules/qt_KTNef.pri
 
 %changelog
+* Mon Jan 08 2024 peijiankang <peijiankang@kylinos.cn> - 23.08.4-1
+- update verison to 23.08.4
+
 * Thu Aug 17 2023 peijiankang <peijiankang@kylinos.cn> - 23.04.3-1
 - 23.04.3
 
diff --git a/ktnef-23.04.3.tar.xz b/ktnef-23.04.3.tar.xz
deleted file mode 100644
index 41cdf42..0000000
Binary files a/ktnef-23.04.3.tar.xz and /dev/null differ
diff --git a/ktnef-23.08.4.tar.xz b/ktnef-23.08.4.tar.xz
new file mode 100644
index 0000000..e88d654
Binary files /dev/null and b/ktnef-23.08.4.tar.xz differ