diff --git a/libtraceevent.spec b/libtraceevent.spec
index 74b08fbfd80b3bd4eda45c4af06a9868e1e74d71..27c1418e999e4b8e7f90e510507d41bba095e6b8 100644
--- a/libtraceevent.spec
+++ b/libtraceevent.spec
@@ -1,6 +1,6 @@
 Name:	 	libtraceevent
 Version: 	1.8.2
-Release: 	1
+Release: 	2
 License: 	LGPLv2+ and GPLv2+
 Summary: 	Library to parse raw trace event formats
 
@@ -13,6 +13,8 @@ BuildRequires: 	gcc
 BuildRequires: 	xmlto
 BuildRequires: 	asciidoc
 
+Conflicts:      perf < 6.2.0
+
 %global __provides_exclude_from ^%{_libdir}/traceevent/plugins
 
 %description
@@ -55,6 +57,9 @@ rm -rf %{buildroot}/%{_libdir}/libtraceevent.a
 %{_libdir}/pkgconfig/libtraceevent.pc
 
 %changelog
+* Wed Dec 25 2024 xu_ping <707078654@qq.com> - 1.8.2-2
+- add conflict perf version.
+
 * Sun Jun 30 2024 shafeipaozi <sunbo.oerv@isrc.iscas.ac.cn> - 1.8.2-1
 - update to 1.8.2