diff --git a/ksystemstats-5.25.5.tar.xz b/ksystemstats-5.25.5.tar.xz
deleted file mode 100644
index 6164a3f..0000000
Binary files a/ksystemstats-5.25.5.tar.xz and /dev/null differ
diff --git a/ksystemstats-5.27.6.tar.xz b/ksystemstats-5.27.6.tar.xz
new file mode 100644
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diff --git a/ksystemstats.spec b/ksystemstats.spec
index 78de9fa..db1dd1a 100644
--- a/ksystemstats.spec
+++ b/ksystemstats.spec
@@ -1,5 +1,5 @@
 Name:           ksystemstats
-Version:        5.25.5
+Version:        5.27.6
 Release:        1
 Summary:        KSystemStats is a daemon that collects statistics about the running system.
 License:        GPLv2 or GPLv3
@@ -80,5 +80,8 @@ make install/fast DESTDIR=%{buildroot}  -C %{_target_platform}
 
 
 %changelog
+* Thu Sep 28 2023 misaka00251 <liuxin@iscas.ac.cn> - 5.27.6-1
+- Upgrade to 5.27.6
+
 * Wed Jul 20 2022 misaka00251 <misaka00251@misakanet.cn> - 5.25.5-1
 - Init package