diff --git a/autoconf.spec b/autoconf.spec
index 9aebd3154f4fbaeae9044dd72c2a87ffeb5ce72d..a6777e1f47cf494ae722ef85782d0d9dc3594cba 100644
--- a/autoconf.spec
+++ b/autoconf.spec
@@ -3,9 +3,9 @@
 
 Name:           autoconf
 Version:        2.69
-Release:        30
+Release:        31
 Summary:        An extensible package to automatically configure software source code packages
-License:        GPLv2+ and GPLv3+ and GFDL
+License:        GPLv2+ and GPLv3+ and GFDL-1.3-only
 URL:            https://www.gnu.org/software/%{name}/
 Source0:        http://ftp.gnu.org/gnu/%{name}/%{name}-%{version}.tar.xz
 Source1:        config.site
@@ -77,6 +77,9 @@ fi
 
 
 %changelog
+* Wed Jun 12 2024 fuanan <fuanan3@h-partners.com> - 2.69-31
+- License compliance rectification
+
 * Sat Jan 4 2020 openEuler Buildteam <buildteam@openeuler.org> - 2.69-30
 - Strengthen sources and patches