diff --git a/blktrace.spec b/blktrace.spec
index 2bae13af4b969a9cae6ae1ab8b8d020e5a5afd3f..912ffac9c6b200358a37915d8474ee4f5f011f27 100644
--- a/blktrace.spec
+++ b/blktrace.spec
@@ -1,6 +1,6 @@
 Name:    blktrace
 Version: 1.2.0
-Release: 29
+Release: 30
 Summary: Block IO tracer in the Linux kernel
 License: GPLv2+
 Source:  http://brick.kernel.dk/snaps/blktrace-%{version}.tar.bz2
@@ -69,6 +69,9 @@ make dest=%{buildroot} prefix=%{buildroot}/%{_prefix} mandir=%{buildroot}/%{_man
 %{_mandir}/man8/*
 
 %changelog
+* Thu May 29 2025 kouwenqi <kouwenqi@kylinos.cn> - 1.2.0-30
+- fix changelog display confusion issue
+
 * Fri Mar 21 2025 kouwenqi <kouwenqi@kylinos.cn> - 1.2.0-29
 - blkparse: Fix a potential coredump issue
 
@@ -91,7 +94,7 @@ make dest=%{buildroot} prefix=%{buildroot}/%{_prefix} mandir=%{buildroot}/%{_man
 - DESC: Makefile add fstack-protector-srtong flag patch
 
 * Fri Jul 30 2021 chenyanpanHW <chenyanpan@huawei.com> - 1.2.0-23
-- DESC: delete -Sgit from %autosetup, and delete BuildRequires git
+- DESC: delete -Sgit from autosetup, and delete BuildRequires git
 
 * Fri Jul 23 2021 yanglongkang <yanglongkang@huawei.com> - 1.2.0-22
 - delete -j1 compilation options