diff --git a/sysstat-12.7.7.tar.gz b/sysstat-12.7.7.tar.gz
deleted file mode 100644
index e0bbfb2c160a871123d660e56f726e2721dd9545..0000000000000000000000000000000000000000
Binary files a/sysstat-12.7.7.tar.gz and /dev/null differ
diff --git a/sysstat-12.7.8.tar.gz b/sysstat-12.7.8.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..7713343a5de4795ce8d7ef7cfe46874829873223
Binary files /dev/null and b/sysstat-12.7.8.tar.gz differ
diff --git a/sysstat.spec b/sysstat.spec
index 86728c0d9ceab375f410a4f2bbf24239a83b09ed..dcc867105e3ad0a0cc9e4e0d12725bdcadd47eb7 100644
--- a/sysstat.spec
+++ b/sysstat.spec
@@ -1,5 +1,5 @@
 Name:    sysstat
-Version: 12.7.7
+Version: 12.7.8
 Release: 1
 Summary: System performance tools for the Linux operating system
 License: GPLv2+
@@ -88,6 +88,12 @@ fi
 %{_mandir}/man*/*
 
 %changelog
+* Tue Aug 12 2025 dongqi <dongqi1@kylinos.com> - 12.7.8-1
+- update package version to 12.7.8
+- Add new metric kbshmem
+- Update systest files for out-of-tree test support
+- Add new option -U
+
 * Fri Feb 07 2025 maqi <maqi@uniontech.com> - 12.7.7-1
 - update to 12.7.7