diff --git a/kf5-libkdepim.spec b/kf5-libkdepim.spec
index 0c643f8..3bbad85 100644
--- a/kf5-libkdepim.spec
+++ b/kf5-libkdepim.spec
@@ -1,20 +1,12 @@
 %global framework libkdepim
 
 Name:           kf5-%{framework}
-Version:        23.04.3
+Version:        23.08.4
 Release:        1
 Summary:        Library for common kdepim apps
 License:        GPLv2+
 URL:            https://invent.kde.org/pim/%{framework}
-
-%global revision %(echo %{version} | cut -d. -f3)
-%if %{revision} >= 50
-%global stable unstable
-%else
-%global stable stable
-%endif
-
-Source0:        http://download.kde.org/%{stable}/release-service/%{version}/src/%{framework}-%{version}.tar.xz
+Source0:        http://download.kde.org/stable/release-service/%{version}/src/%{framework}-%{version}.tar.xz
 
 %{?qt5_qtwebengine_arches:ExclusiveArch: %{qt5_qtwebengine_arches}}
 
@@ -97,6 +89,9 @@ make install/fast DESTDIR=%{buildroot}  -C %{_target_platform}
 
 
 %changelog
+* Mon Jan 08 2024 misaka00251 <liuxin@iscas.ac.cn> - 23.08.4-1
+- Upgrade to 23.08.4
+
 * Fri Aug 04 2023 peijiankang <peijiankang@kylinos.cn> - 23.04.3-1
 - 23.04.3
 
diff --git a/libkdepim-23.04.3.tar.xz b/libkdepim-23.04.3.tar.xz
deleted file mode 100644
index 5bb556a..0000000
Binary files a/libkdepim-23.04.3.tar.xz and /dev/null differ
diff --git a/libkdepim-23.08.4.tar.xz b/libkdepim-23.08.4.tar.xz
new file mode 100644
index 0000000..e2f2298
Binary files /dev/null and b/libkdepim-23.08.4.tar.xz differ