diff --git a/docbook5-schemas.spec b/docbook5-schemas.spec
index 0a9b721..6576d4e 100644
--- a/docbook5-schemas.spec
+++ b/docbook5-schemas.spec
@@ -1,8 +1,8 @@
 Name:                docbook5-schemas
 Version:             5.1
-Release:             1
+Release:             2
 Summary:             Norman Walsh's schemas (DTD, Relax NG, W3C schema) for Docbook 5.X
-License:             Freely redistributable without restriction
+License:             LicenseRef-scancode-oasis-ws-security-spec and LicenseRef-scancode-ecma-documentation
 URL:                 http://www.oasis-open.org/docbook/
 Provides:            docbook5-dtd = %{version}-%{release}
 Provides:            docbook5-rng = %{version}-%{release}
@@ -314,5 +314,8 @@ fi
 %{_bindir}/db4-entities.pl
 
 %changelog
+* Mon Aug 19 2024 xu_ping <707078654@qq.com> - 5.1-2
+- License compliance rectification.
+
 * Mon Sep 6 2021 wulei <wulei80@huawei.com> - 5.1-1
 - package init