diff --git a/xarchiver.spec b/xarchiver.spec
index 318328a..83bb5f8 100644
--- a/xarchiver.spec
+++ b/xarchiver.spec
@@ -1,5 +1,5 @@
 Name:          xarchiver
-Version:       0.5.4
+Version:       0.5.4.7
 Release:       1mamba
 Summary:       A lightweight GTK2 only frontend to 7zip, arj, rar, zip, bzip2, tar, gzip and rpm
 Group:         Graphical Desktop/Applications/Archiving
@@ -7,7 +7,7 @@ Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Stefano Cotta Ramusino <stefano.cotta@openmamba.org>
 URL:           http://xarchiver.xfce.org/
-Source0:       http://downloads.sourceforge.net/sourceforge/xarchiver/xarchiver-%{version}.tar.bz2
+Source0:       https://github.com/ib/xarchiver/archive/xarchiver-%{version}.tar.gz
 Source1:       %{name}.desktop
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
@@ -55,7 +55,7 @@ These are the features:
 * User friendly, a progress bar is shown while operating on the archive
 
 %prep
-%setup -q
+%setup -q -n xarchiver-%{name}-%{version}
 cp %{SOURCE1} .
 
 %build
@@ -80,9 +80,12 @@ cp %{SOURCE1} .
 %{_datadir}/icons/hicolor/*/apps/xarchiver.png
 %{_datadir}/icons/hicolor/scalable/apps/xarchiver.svg
 %{_libexecdir}/thunar-archive-plugin/xarchiver.tap
-%doc AUTHORS COPYING ChangeLog README
+%doc COPYING ChangeLog README
 
 %changelog
+* Sun Jul 31 2016 Silvan Calarco <silvan.calarco@mambasoft.it> 0.5.4.7-1mamba
+- update to 0.5.4.7
+
 * Wed Oct 01 2014 Automatic Build System <autodist@mambasoft.it> 0.5.4-1mamba
 - automatic version update by autodist