diff --git a/ruby-shadow-2.5.1-cflags.patch b/ruby-shadow-2.5.1-cflags.patch
index 830334d..6c0a474 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 /^3\./; '-DRUBY19 -DRUBY30'
+           when /^[34]\./; '-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 1a9b09e..737f08b 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 /^3\./; '-DRUBY19 -DRUBY30'
++          when /^[34]\./; '-DRUBY19 -DRUBY30'
            else; ''
            end
  
diff --git a/rubygem-ruby-shadow.spec b/rubygem-ruby-shadow.spec
index d16bcf2..4d9b04a 100644
--- a/rubygem-ruby-shadow.spec
+++ b/rubygem-ruby-shadow.spec
@@ -2,19 +2,19 @@
 
 Name:           rubygem-%{gem_name}
 Version:        2.5.1
-Release:        4%{?dist}
+Release:        14%{?dist}
 Summary:        Ruby shadow password module
-License:        Public Domain
+License:        LicenseRef-Fedora-UltraPermissive OR Unlicense
 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
-Patch0:         ruby-shadow-2.5.1-cflags.patch
 # https://github.com/apalmblad/ruby-shadow/pull/29
 # Ruby3.2 completely removes taintedness function
-Patch1:         ruby-shadow-2.5.1-taintedness-ruby32-removal.patch
+Patch0:         ruby-shadow-2.5.1-taintedness-ruby32-removal.patch
 # https://github.com/apalmblad/ruby-shadow/pull/31
 # Ruby3.2 mkmf CONFIG uses reference for other variables yet more
-Patch2:         ruby-shadow-2.5.1-extconf-ruby32-fix.patch
+Patch1:         ruby-shadow-2.5.1-extconf-ruby32-fix.patch
+Patch2:         ruby-shadow-2.5.1-cflags.patch
 BuildRequires:  gcc
 BuildRequires:  ruby(release)
 BuildRequires:  rubygems-devel
@@ -35,10 +35,7 @@ BuildArch:      noarch
 Documentation for %{name}.
 
 %prep
-%setup -q  -n  %{gem_name}-%{version}
-%patch1 -p1
-%patch2 -p1
-%patch0 -p1
+%autosetup -p1 -n  %{gem_name}-%{version}
 cp %{SOURCE1} .
 
 %build
@@ -89,6 +86,36 @@ 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
+
+* Mon Jul 01 2024 Terje Rosten <terje.rosten@ntnu.no> - 2.5.0-8
+- Use autosetup macro
+
+* Fri Jan 26 2024 Fedora Release Engineering <releng@fedoraproject.org> - 2.5.1-7
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild
+
+* Wed Jan 03 2024 Vít Ondruch <vondruch@redhat.com> - 2.5.1-6
+- Rebuilt for https://fedoraproject.org/wiki/Changes/Ruby_3.3
+
+* Fri Jul 21 2023 Fedora Release Engineering <releng@fedoraproject.org> - 2.5.1-5
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild
+
 * Fri Jan 20 2023 Fedora Release Engineering <releng@fedoraproject.org> - 2.5.1-4
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild