diff --git a/IPC-Run-20200505.0.tar.gz b/IPC-Run-20200505.0.tar.gz
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diff --git a/IPC-Run-20220807.0.tar.gz b/IPC-Run-20220807.0.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..18f1fa6958bd46d1d4c12649851ae609d8f19790
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diff --git a/perl-IPC-Run.spec b/perl-IPC-Run.spec
index 0532b05d553bc797b41d4aa29ef6a68626ad6565..01d9c63ffd78ae9c869ade72212e65eb07fa82c4 100644
--- a/perl-IPC-Run.spec
+++ b/perl-IPC-Run.spec
@@ -1,6 +1,6 @@
 %global _empty_manifest_terminate_build 0
 Name:           perl-IPC-Run
-Version:        20200505.0
+Version:        20220807.0
 Release:        1
 Summary:        System() and background procs w/ piping, redirs, ptys (Unix, Win32)
 License:        GPL+ or Artistic
@@ -8,15 +8,49 @@ Group:          Development/Libraries
 URL:            http://search.cpan.org/dist/IPC-Run/
 Source0:        http://www.cpan.org/authors/id/T/TO/TODDR/IPC-Run-%{version}.tar.gz
 BuildArch:      noarch
+# Build
+BuildRequires:  coreutils
+BuildRequires:  findutils
+BuildRequires:  make
 BuildRequires:  perl-generators
+BuildRequires:  perl-interpreter
 BuildRequires:  perl(ExtUtils::MakeMaker)
+BuildRequires:  sed
+# IO::Pty not needed strictly for build script
+# Run-time:
+# base not used on Linux
+BuildRequires:  perl(bytes)
+BuildRequires:  perl(Carp)
+BuildRequires:  perl(constant)
+BuildRequires:  perl(Data::Dumper)
+BuildRequires:  perl(Errno)
+BuildRequires:  perl(Exporter)
+BuildRequires:  perl(Fcntl)
+BuildRequires:  perl(File::Basename)
+BuildRequires:  perl(File::Spec)
+BuildRequires:  perl(IO::Handle)
 BuildRequires:  perl(IO::Pty) >= 1.08
-BuildRequires:  perl(Readonly)
-BuildRequires:  perl(Readonly::Array)
+BuildRequires:  perl(POSIX)
+BuildRequires:  perl(Scalar::Util)
+# Socket not used on Linux
+BuildRequires:  perl(strict)
+BuildRequires:  perl(Symbol)
+# Text::ParseWords not used on Linux
+BuildRequires:  perl(vars)
+BuildRequires:  perl(warnings)
+# Win32::Process not used on Linux
+# Win32API::File not used on Linux
+# Tests:
+# B not used on Linux
+BuildRequires:  perl(Cwd)
+BuildRequires:  perl(Encode)
+BuildRequires:  perl(File::Temp)
+BuildRequires:  perl(IO::Tty)
 BuildRequires:  perl(Test::More) >= 0.47
+# Runtime
+Requires:       perl(Data::Dumper)
+Requires:       perl(File::Basename)
 Requires:       perl(IO::Pty) >= 1.08
-Requires:       perl(Readonly)
-Requires:       perl(Test::More) >= 0.47
 Requires:       perl(:MODULE_COMPAT_%(eval "`%{__perl} -V:version`"; echo $version))
 %description
 IPC::Run allows you to run and interact with child processes using files,
@@ -31,6 +65,7 @@ IPC::Run allows you to run and interact with child processes using files,
 pipes, and pseudo-ttys. Both system()-style and scripted usages are
 supported and may be mixed. Likewise, functional and OO API styles are both
 supported and may be mixed.
+
 %prep
 %setup -q -n IPC-Run-%{version}
 rm -f lib/IPC/Run/Win32*
@@ -40,52 +75,34 @@ sed -i -e '/^t\/win32_.*/d' MANIFEST
 for file in eg/run_daemon abuse/timers abuse/blocking_debug_with_sub_coprocess ; do
     perl -pi -e 's,^#!.*/perl,%{__perl}, if ($. == 1)' "$file"
 done
+
 %build
 export PERL_MM_OPT=""
 %{__perl} Makefile.PL INSTALLDIRS=vendor
 make %{?_smp_mflags}
 
 %install
-export PERL_MM_OPT=""
-rm -rf $RPM_BUILD_ROOT
-
-make pure_install PERL_INSTALL_ROOT=$RPM_BUILD_ROOT
+make pure_install DESTDIR=%{buildroot}
+find %{buildroot} -type f -name .packlist -delete
+%{_fixperms} -c %{buildroot}
 
-find $RPM_BUILD_ROOT -type f -name .packlist -exec rm -f {} \;
-find $RPM_BUILD_ROOT -depth -type d -exec rmdir {} 2>/dev/null \;
-
-%{_fixperms} $RPM_BUILD_ROOT/*
-
-pushd %{buildroot}
-touch filelist.lst
-if [ -d usr/bin ];then
-    find usr/bin -type f -printf "/%h/%f\n" >> filelist.lst
-fi
-if [ -d usr/sbin ];then
-    find usr/bin -type f -printf "/%h/%f\n" >> filelist.lst
-fi
-if [ -d usr/lib64 ];then
-    find usr/lib64 -type f -printf "/%h/%f\n" >> filelist.lst
-fi
-if [ -d usr/lib ];then
-    find usr/lib -type f -printf "/%h/%f\n" >> filelist.lst
-fi
-popd
-mv %{buildroot}/filelist.lst .
 %check
 make test
 
 %clean
 rm -rf $RPM_BUILD_ROOT
 
-%files -f filelist.lst
+%files
 %defattr(-,root,root,-)
-%doc Changelog LICENSE META.json README.md
+%doc Changelog eg/ README.md
 %{perl_vendorlib}/*
+
 %files help
 %{_mandir}/*
 
 %changelog
+* Mon Sep 11 2023 chenchen <chen_aka_jan@163.com> - 20220807.0-1
+- Upgrade to version 20220807
+
 * Mon Mar 08 2021 Perl_Bot <Perl_Bot@openeuler.org> 20200505.0-1
 - Specfile autogenerated by Perl_Bot
-