diff --git a/perl-Net-Ping.spec b/perl-Net-Ping.spec
index 851589b293752a6c5a519220f290e60868bff296..8079edf4a9e1b1d5d8ecce19ad12eab1e1970d4f 100644
--- a/perl-Net-Ping.spec
+++ b/perl-Net-Ping.spec
@@ -1,73 +1,55 @@
-%define anolis_release 1
+%define anolis_release 2
+
 %bcond_with perl_Net_Ping_enables_optional_test
 
 Name:           perl-Net-Ping
 Version:        2.75
 Release:        %{anolis_release}%{?dist}
-Summary:        Check a remote host for reachability
 License:        GPL+ or Artistic
+Summary:        Check a remote host for reachability
 URL:            https://metacpan.org/release/Net-Ping/
 Source0:        https://cpan.metacpan.org/authors/id/R/RU/RURBAN/Net-Ping-%{version}.tar.gz
+
 BuildArch:      noarch
-BuildRequires:  coreutils
-BuildRequires:  make
-BuildRequires:  perl-generators
-BuildRequires:  perl-interpreter
-BuildRequires:  perl(:VERSION) >= 5.2
-BuildRequires:  perl(ExtUtils::MakeMaker) >= 6.76
-BuildRequires:  perl(strict)
-BuildRequires:  perl(warnings)
+
+BuildRequires:  make coreutils
+BuildRequires:  perl(ExtUtils::MakeMaker) >= 6.76 perl(:VERSION) >= 5.2
+BuildRequires:  perl(warnings) perl(strict) perl-interpreter perl-generators
 # Run-time:
-BuildRequires:  perl(Carp)
-BuildRequires:  perl(constant)
-BuildRequires:  perl(Exporter)
-BuildRequires:  perl(Fcntl)
-BuildRequires:  perl(FileHandle)
-BuildRequires:  perl(IO::Socket::INET)
-# Net::Ping::External not used at tests
-BuildRequires:  perl(POSIX)
-BuildRequires:  perl(Socket) >= 2.007
-BuildRequires:  perl(Time::HiRes)
-BuildRequires:  perl(vars)
-# Win32 not used on Linux
+BuildRequires:  perl(IO::Socket::INET) perl(Fcntl) perl(FileHandle)
+BuildRequires:  perl(vars) perl(Exporter) perl(constant) perl(Carp)
+BuildRequires:  perl(Time::HiRes) perl(Socket) >= 2.007 perl(POSIX)
 # Tests:
-BuildRequires:  perl(Config)
-BuildRequires:  perl(Cwd)
-BuildRequires:  perl(File::Spec)
-BuildRequires:  perl(Test::More)
-# sudo not used
+BuildRequires:  perl(Test::More) perl(Cwd) perl(File::Spec) perl(Config)
+
 %if %{with perl_Net_Ping_enables_optional_test}
-# Optional tests:
-BuildRequires:  perl(:VERSION) >= 5.6
-# Class::XSAccessor not used
-BuildRequires:  perl(IO::Socket)
-# List::MoreUtils not used
-# Module::CPANTS::Kwalitee::Uses not used
-# Text::CSV_XS not used
-# Test::CPAN::Meta not used
-# Test::Kwalitee not used
-BuildRequires:  perl(Test::Pod) >= 1.22
-# Test::Pod::Coverage not used
+BuildRequires:  perl(IO::Socket) perl(:VERSION) >= 5.6 perl(Test::Pod) >= 1.22
 %endif
+
 Requires:       perl(IO::Socket::INET)
-# Keep Net::Ping::External optional
 Suggests:       perl(Net::Ping::External)
 Conflicts:      perl < 4:5.22.0-350
 
 %description
-Net::Ping module contains methods to test the reachability of remote hosts on
-a network.
+This module contains methods to test the reachability of remote hosts on a network. 
+A ping object is first created with optional parameters, a variable number of hosts 
+may be pinged multiple times and then the connection is closed.
+
+You may choose one of six different protocols to use for the ping. The "tcp" protocol 
+is the default. Note that a live remote host may still fail to be pingable by one or 
+more of these protocols. For example, www.microsoft.com is generally alive but 
+not "icmp" pingable.
 
 %package doc
 Summary:        Documentation files for %{name}
-Requires:       %{name} = %{version}-%{release}
+Requires:       %{name} = %{EVR}
 BuildArch:      noarch
 
 %description    doc
 The %{name}-doc package contains documentation files for %{name}.
 
 %prep
-%setup -q -n Net-Ping-%{version}
+%autosetup -p1 -n Net-Ping-%{version}
 
 %build
 unset PERL_CORE
@@ -76,7 +58,7 @@ perl Makefile.PL INSTALLDIRS=vendor NO_PACKLIST=1 NO_PERLLOCAL=1
 
 %install
 %{make_install}
-%{_fixperms} $RPM_BUILD_ROOT/*
+%{_fixperms} %{buildroot}/*
 
 %check
 unset AUTHOR_TESTING IS_MAINTAINER NET_PING_FAIL_IP PERL_TEST_Net_Ping \
@@ -89,9 +71,12 @@ make test
 %{_mandir}/man3/*
 
 %files doc
-%doc Changes README TODO
+%doc TODO Changes README
 
 %changelog
+* Sat Apr 15 2023 yuanhui <yuanhui@linux.alibaba.com> - 2.75-2
+- Optimize the spec file
+
 * Mon Feb 06 2023 mgb01105731 <mgb01105731@alibaba-inc.com> - 2.75-1
 - remove versioned MODULE_COMPAT_ requires
 - update to version 2.75