diff --git a/itrustee_sdk.spec b/itrustee_sdk.spec
index 3e74cb633239eaf45c53aadb0f4509e6f640cff5..2ae96991b2bb2a0ad0dcc45534745ee72ecb2d72 100644
--- a/itrustee_sdk.spec
+++ b/itrustee_sdk.spec
@@ -1,11 +1,11 @@
 Name:		itrustee_sdk
 Version:	0.1.0
-Release:	9
+Release:	10
 Summary:	Confidential computing framework for developing TA on itrustee OS
 ExclusiveArch:  aarch64
 
 Group:		OS Security
-License:	Mulan PSL v2
+License:	MulanPSL-2.0
 URL:		https://gitee.com/openeuler/itrustee_sdk
 Source0:	https://gitee.com/openeuler/itrustee_sdk/repository/archive/v%{version}.tar.gz
 Patch0:		0001-add-Makefile-to-create-libteec_adaptor.so.patch
@@ -54,6 +54,9 @@ strip %{buildroot}/lib64/*.so
 /lib64/libteec_adaptor.so
 
 %changelog
+* Tue Nov 22 2022 gaoyusong<gaoyusong2@huawei.com> - 0.1.0-10
+- DESC: Unified license name specification
+
 * Tue Nov 22 2022 gaoyusong<gaoyusong2@huawei.com> - 0.1.0-9
 - DESC: fix error source pkg