diff --git a/ruby-shadow-2.5.1-cflags.patch b/ruby-shadow-2.5.1-cflags.patch
index 6c0a474..830334d 100644
--- a/ruby-shadow-2.5.1-cflags.patch
+++ b/ruby-shadow-2.5.1-cflags.patch
@@ -8,4 +8,4 @@
 +$CFLAGS = "#{$CFLAGS} " + case RUBY_VERSION
            when /^1\.9/; '-DRUBY19'
            when /^2\./; '-DRUBY19'
-           when /^[34]\./; '-DRUBY19 -DRUBY30'
+           when /^3\./; '-DRUBY19 -DRUBY30'
diff --git a/ruby-shadow-2.5.1-taintedness-ruby32-removal.patch b/ruby-shadow-2.5.1-taintedness-ruby32-removal.patch
index 737f08b..1a9b09e 100644
--- a/ruby-shadow-2.5.1-taintedness-ruby32-removal.patch
+++ b/ruby-shadow-2.5.1-taintedness-ruby32-removal.patch
@@ -18,7 +18,7 @@ index d17f926..04f8f97 100644
            when /^1\.9/; '-DRUBY19'
            when /^2\./; '-DRUBY19'
 -          when /^3\./; '-DRUBY19'
-+          when /^[34]\./; '-DRUBY19 -DRUBY30'
++          when /^3\./; '-DRUBY19 -DRUBY30'
            else; ''
            end
  
diff --git a/rubygem-ruby-shadow.spec b/rubygem-ruby-shadow.spec
index 4d9b04a..346f6ca 100644
--- a/rubygem-ruby-shadow.spec
+++ b/rubygem-ruby-shadow.spec
@@ -2,9 +2,9 @@
 
 Name:           rubygem-%{gem_name}
 Version:        2.5.1
-Release:        14%{?dist}
+Release:        9%{?dist}
 Summary:        Ruby shadow password module
-License:        LicenseRef-Fedora-UltraPermissive OR Unlicense
+License:        Public Domain
 URL:            https://github.com/apalmblad/ruby-shadow
 Source0:        http://rubygems.org/gems/%{gem_name}-%{version}.gem
 Source1:        https://raw.githubusercontent.com/apalmblad/ruby-shadow/master/test/basic_test.rb
@@ -86,21 +86,6 @@ popd
 %doc %{gem_instdir}/README.euc
 
 %changelog
-* Thu Jan 08 2026 Mamoru TASAKA <mtasaka@fedoraproject.org> - 2.5.1-14
-- Rebuild for https://fedoraproject.org/wiki/Changes/Ruby_4.0
-
-* Sat Nov 08 2025 Mamoru TASAKA <mtasaka@fedoraproject.org> - 2.5.1-13
-- Adjust patches for ruby4_0
-
-* Fri Jul 25 2025 Fedora Release Engineering <releng@fedoraproject.org> - 2.5.1-12
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_43_Mass_Rebuild
-
-* Sat Jan 18 2025 Fedora Release Engineering <releng@fedoraproject.org> - 2.5.1-11
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild
-
-* Wed Jan 08 2025 Mamoru TASAKA <mtasaka@fedoraproject.org> - 2.5.1-10
-- Rebuild for https://fedoraproject.org/wiki/Changes/Ruby_3.4
-
 * Fri Jul 19 2024 Fedora Release Engineering <releng@fedoraproject.org> - 2.5.1-9
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild