diff --git a/kiran-biometrics.spec b/kiran-biometrics.spec
index 368fe206d2bba4fd19b1c4de2e34a594c88ffb37..06b3013ed0076007d42499e6725a13138fd27778 100644
--- a/kiran-biometrics.spec
+++ b/kiran-biometrics.spec
@@ -2,9 +2,9 @@
 
 Name:          kiran-biometrics
 Version:       0.0.2
-Release:       2.kb3
+Release:       3.kb3
 Summary:       Kiran Desktop kiran-biometrics
-License:       Mulan PSL v2
+License:       MulanPSL-2.0
 URL:           http://www.kylinsec.com.cn
 
 Source0:       %{name}-%{version}.tar.gz
@@ -88,6 +88,9 @@ make install DESTDIR=$RPM_BUILD_ROOT
 %{_includedir}/kiran-biometrics/kiran-biometrics-i.h
 
 %changelog
+* Fri Mon 08 2022 fushanqing <fushanqing@kylinos.cn> - 0.0.2-3.kb3
+- Unified license name specification
+
 * Tue Jan 25 2022 longcheng <longcheng@kylinos.com.cn> - 0.0.2-2.kb3
 - KYOS-B: remove BuildRequires: fingerprint-sdk-devel in openeuler 
 - KYOS-F：Add the enable zlog ex macro for zlog.