diff --git a/x86info.spec b/x86info.spec
index 24c5872..629bbc0 100644
--- a/x86info.spec
+++ b/x86info.spec
@@ -1,21 +1,26 @@
 Name:          x86info
-Version:       1.30
+Version:       1.31
 Release:       1mamba
 Summary:       A CPU identification utility
 Group:         System/Tools
 Vendor:        openmamba
 Distribution:  openmamba
-Packager:      Silvan Calarco <silvan.calarco@openmamba.org>
-URL:           http://www.codemonkey.org.uk/projects/x86info/
-Source:        http://www.codemonkey.org.uk/projects/x86info/%{name}-%{version}.tgz
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           https://github.com/kernelslacker/x86info
+Source:        https://github.com/kernelslacker/x86info/archive/8ea5ed1/x86info-%{version}.tar.gz
 License:       GPL
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
+## AUTOBUILDREQ-BEGIN
+BuildRequires: glibc-devel
+BuildRequires: libpci-devel
+## AUTOBUILDREQ-END
 
 %description
 x86info queries CPU registers to find indepth information about your processor(s).
 
+%debug_package
+
 %prep
-%setup -q 
+%setup -q -n x86info-8ea5ed19fae1d209eba9257171a10f7afd474618
 
 %build
 %make
@@ -32,9 +37,12 @@ install -m 0644 -D x86info.1 %{buildroot}%{_mandir}/man1/x86info.1
 %defattr(-,root,root)
 %{_bindir}/x86info
 %{_mandir}/man1/x86info.*
-%doc COPYING README TODO
+%doc COPYING
 
 %changelog
+* Fri May 21 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 1.31-1mamba
+- update to 1.31
+
 * Sat Jul 07 2012 Automatic Build System <autodist@mambasoft.it> 1.30-1mamba
 - automatic version update by autodist