diff --git a/perl-Compress-Bzip2.spec b/perl-Compress-Bzip2.spec
index a8fbc4f1ae370eb07e838beb0aed2f2aef469e37..1e03b5493f2c6d074e36cc686f55afb682422827 100644
--- a/perl-Compress-Bzip2.spec
+++ b/perl-Compress-Bzip2.spec
@@ -1,50 +1,30 @@
-%define anolis_release 3
+%define anolis_release 4
+
+%global __requires_exclude %{?__requires_exclude:%__requires_exclude|}^perl\\(constant\\)$
 
 Name:           perl-Compress-Bzip2
 Version:        2.28
 Epoch:          1
 Release:        %{anolis_release}%{?dist}
 Summary:        Interface to Bzip2 compression library
-# bzlib-src/win-tst-dlltest.c (unbundled):  Public Domain
-# bzlib-src/LICENSE (unbundled):            BSD-4-Clause
-# bzlib-src/manual.ps (unbundled):          GPL+ with exception and OFL
-# other files:                              GPL-1.0-or-later OR Artistic-1.0-Perl
 License:        GPL-1.0-or-later OR Artistic-1.0-Perl
 URL:            https://metacpan.org/release/Compress-Bzip2
 Source0:        https://cpan.metacpan.org/authors/id/R/RU/RURBAN/Compress-Bzip2-%{version}.tar.gz
-BuildRequires:  bzip2-devel >= 1.0.5
-BuildRequires:  coreutils
-BuildRequires:  findutils
-BuildRequires:  gcc
-BuildRequires:  make
-BuildRequires:  perl-devel
-BuildRequires:  perl-generators
-BuildRequires:  perl-interpreter
-BuildRequires:  perl(:VERSION) >= 5.8.1
-BuildRequires:  perl(Config)
-BuildRequires:  perl(File::Copy)
-BuildRequires:  perl(File::Spec)
-BuildRequires:  perl(File::Spec::Functions)
-BuildRequires:  perl(ExtUtils::MakeMaker) >= 6.76
-BuildRequires:  perl(strict)
-# VMS::Filespec not needed
+
+BuildRequires:  gcc make coreutils findutils bzip2-devel >= 1.0.5
+BuildRequires:  perl-interpreter perl-generators perl-devel
+BuildRequires:  perl(Config) perl(:VERSION) >= 5.8.1
+BuildRequires:  perl(File::Spec::Functions) perl(File::Spec) perl(File::Copy)
+BuildRequires:  perl(strict) perl(ExtUtils::MakeMaker) >= 6.76
 # Run-time:
-BuildRequires:  perl(AutoLoader)
-BuildRequires:  perl(Carp)
-BuildRequires:  perl(constant) >= 1.04
-BuildRequires:  perl(Exporter)
-BuildRequires:  perl(Fcntl)
-BuildRequires:  perl(Getopt::Std)
-BuildRequires:  perl(warnings)
-BuildRequires:  perl(XSLoader)
+BuildRequires:  perl(AutoLoader) perl(Exporter) perl(constant) >= 1.04 perl(Carp)
+BuildRequires:  perl(warnings) perl(XSLoader) perl(Getopt::Std) perl(Fcntl)
 # Tests:
-BuildRequires:  perl(Cwd)
-BuildRequires:  perl(Test::More)
+BuildRequires:  perl(Test::More) perl(Cwd)
+
 Requires:       perl(constant) >= 1.04
 
 %{?perl_default_filter}
-# Remove under-specified dependencies
-%global __requires_exclude %{?__requires_exclude:%__requires_exclude|}^perl\\(constant\\)$
 
 %description
 The Compress::Bzip2 module provides a Perl interface to the Bzip2 compression
@@ -61,7 +41,7 @@ BuildArch: noarch
 Doc files for %{name}
 
 %prep
-%setup -q -n Compress-Bzip2-%{version}
+%autosetup -p1 -n Compress-Bzip2-%{version}
 # Remove bundled bzip2 library
 find bzlib-src -mindepth 1 -type f \! -name 'sample*' -delete
 perl -i -ne 'print $_ unless m{^bzlib-src/}' MANIFEST
@@ -87,9 +67,12 @@ make test
 %{_mandir}/man3/*.3pm*
 
 %files doc
-%doc ANNOUNCE Changes NEWS README.md
+%doc Changes README.md ANNOUNCE NEWS
 
 %changelog
+* Sat Apr 15 2023 yuanhui <yuanhui@linux.alibaba.com> - 1:2.28-4
+- Optimize the spec file
+
 * Tue Feb 07 2023 Chunmei Xu <xuchunmei@linux.alibaba.com> - 1:2.28-3
 - rebuild with perl_bootstrap disabled