diff --git a/perl-Unicode-String.spec b/perl-Unicode-String.spec
index e466c03..938a704 100644
--- a/perl-Unicode-String.spec
+++ b/perl-Unicode-String.spec
@@ -2,21 +2,22 @@
 
 Name:          perl-Unicode-String
 Version:       2.10
-Release:       1mamba
+Release:       2mamba
 Summary:       Unicode::String - Represents a sequence of Unicode characters
 Group:         System/Libraries/Perl
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           http://www.cpan.org
+URL:           https://www.cpan.org/
 Source:        http://search.cpan.org/CPAN/authors/id/G/GA/GAAS/GAAS/Unicode-String-%{version}.tar.gz
 License:       Artistic, GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
+BuildRequires: libperl
 BuildRequires: perl-devel
 ## AUTOBUILDREQ-END
+BuildRequires: perl >= 2:5.36.0
 Requires:      perl >= %perl_major_ver
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 Represents a sequence of Unicode characters.
@@ -42,6 +43,8 @@ for dir in `find %{buildroot} -type d | grep $strid`; do
    echo "%dir ${dir#%buildroot}" >> .packlist
 done
 
+find %{buildroot} -name *.so -exec chmod u+w {} \;
+
 %clean
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
 rm -f .packlist
@@ -50,6 +53,9 @@ rm -f .packlist
 %defattr(-,root,root)
 
 %changelog
+* Sun Apr 16 2023 Sdk Build System <sdk@mambasoft.it> 2.10-2mamba
+- rebuilt with perl 5.36.0
+
 * Wed Nov 09 2016 Silvan Calarco <silvan.calarco@mambasoft.it> 2.10-1mamba
 - update to 2.10