diff --git a/perl-IPC-ShareLite.changes b/perl-IPC-ShareLite.changes
index 78fbe8c..658eebc 100644
--- a/perl-IPC-ShareLite.changes
+++ b/perl-IPC-ShareLite.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Thu Jun 12 18:23:56 UTC 2025 - Tina Müller <tina.mueller@suse.com>
+
+- Normalize CPAN version
+  See https://github.com/openSUSE/cpanspec/issues/47 for details
+
 -------------------------------------------------------------------
 Fri Sep 19 05:29:17 UTC 2014 - coolo@suse.com
 
diff --git a/perl-IPC-ShareLite.spec b/perl-IPC-ShareLite.spec
index bd96770..5e2ba14 100644
--- a/perl-IPC-ShareLite.spec
+++ b/perl-IPC-ShareLite.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package perl-IPC-ShareLite
 #
-# Copyright (c) 2014 SUSE LINUX Products GmbH, Nuernberg, Germany.
+# Copyright (c) 2025 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -12,22 +12,27 @@
 # license that conforms to the Open Source Definition (Version 1.9)
 # published by the Open Source Initiative.
 
-# Please submit bugfixes or comments via http://bugs.opensuse.org/
+# Please submit bugfixes or comments via https://bugs.opensuse.org/
 #
 
 
-Name:           perl-IPC-ShareLite
-Version:        0.17
-Release:        0
 %define cpan_name IPC-ShareLite
+Name:           perl-IPC-ShareLite
+Version:        0.170.0
+Release:        0
+# 0.17 -> normalize -> 0.170.0
+%define cpan_version 0.17
+License:        Artistic-1.0 OR GPL-1.0-or-later
 Summary:        Lightweight interface to shared memory
-License:        Artistic-1.0 or GPL-1.0+
-Group:          Development/Libraries/Perl
-Url:            http://search.cpan.org/dist/IPC-ShareLite/
-Source:         http://www.cpan.org/authors/id/A/AN/ANDYA/%{cpan_name}-%{version}.tar.gz
-BuildRoot:      %{_tmppath}/%{name}-%{version}-build
+URL:            https://metacpan.org/release/%{cpan_name}
+Source0:        https://cpan.metacpan.org/authors/id/A/AN/ANDYA/%{cpan_name}-%{cpan_version}.tar.gz
 BuildRequires:  perl
 BuildRequires:  perl-macros
+Provides:       perl(Devel::CheckLib) = 0.300.0
+Provides:       perl(IO::CaptureOutput) = 1.0801
+Provides:       perl(IO::CaptureOutput::_proxy)
+Provides:       perl(IPC::ShareLite) = %{version}
+%undefine       __perllib_provides
 %{perl_requires}
 
 %description
@@ -87,14 +92,14 @@ Release the lock by calling the unlock() method:
 	$share->unlock;
 
 %prep
-%setup -q -n %{cpan_name}-%{version}
+%autosetup -n %{cpan_name}-%{cpan_version} -p1
 
 %build
-%{__perl} Makefile.PL INSTALLDIRS=vendor OPTIMIZE="%{optflags}"
-%{__make} %{?_smp_mflags}
+perl Makefile.PL INSTALLDIRS=vendor OPTIMIZE="%{optflags}"
+%make_build
 
 %check
-%{__make} test
+make test
 
 %install
 %perl_make_install
@@ -102,7 +107,6 @@ Release the lock by calling the unlock() method:
 %perl_gen_filelist
 
 %files -f %{name}.files
-%defattr(-,root,root,755)
 %doc Changes README
 
 %changelog