diff --git a/atune_bpf_collection.spec b/atune_bpf_collection.spec
index 22a745d..f461d71 100644
--- a/atune_bpf_collection.spec
+++ b/atune_bpf_collection.spec
@@ -1,7 +1,7 @@
 Name:			A-Tune-BPF-Collection
 Version:		1.0.0
-Release:		4
-License:		Mulan PSL v2
+Release:		5
+License:		MulanPSL-2.0
 Summary:		BPF program collection to adjust fine-grained kernel mode to get better performance
 URL:			https://gitee.com/openeuler/A-Tune-BPF-Collection
 Source0:		https://gitee.com/openeuler/A-Tune-BPF-Collection/repository/archive/v%{version}.tar.gz
@@ -41,6 +41,9 @@ install -D -p -m 0644 readahead_tune.conf %{buildroot}%{_sysconfdir}/sysconfig/r
 %config(noreplace) %{_sysconfdir}/sysconfig/readahead_tune.conf
 
 %changelog
+* Fri Aug 05 2022 fushanqing <fushanqing@kylinos.cn> - 1.0.0-5
+- Unified license name specification
+
 * Wed Aug 3 2022 lvying<lvying6@huawei.com> - 1.0.0-4
 - Type:enhancement
 - ID:NA