diff --git a/xvidtune.spec b/xvidtune.spec
index 1633fd5..c43a25b 100644
--- a/xvidtune.spec
+++ b/xvidtune.spec
@@ -1,13 +1,13 @@
 Name:          xvidtune
-Version:       1.0.3
-Release:       2mamba
+Version:       1.0.4
+Release:       1mamba
 Summary:       xvidtune application - interface to the X server video mode extension
 Group:         Graphical Desktop/Applications/Utilities
 Vendor:        openmamba
 Distribution:  openmamba
-Packager:      Tiziana Ferro <tiziana.ferro@email.it>
-URL:           http://xorg.freedesktop.org/
-Source:        http://xorg.freedesktop.org/releases/individual/app/%{name}-%{version}.tar.bz2
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           https://www.x.org/wiki/
+Source:        http://xorg.freedesktop.org/releases/individual/app/%{name}-%{version}.tar.xz
 License:       MIT
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
@@ -17,7 +17,6 @@ BuildRequires: libXmu-devel
 BuildRequires: libXt-devel
 BuildRequires: libXxf86vm-devel
 ## AUTOBUILDREQ-END
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 xvidtune application is a client interface to the X server video mode extension (XFree86-VidModeExtension).
@@ -48,6 +47,9 @@ sed -i "s,| arm-\*  |,| aarch64-\* | arm-\*  |," config.sub
 #ChangeLog README
 
 %changelog
+* Sat Feb 25 2023 Silvan Calarco <silvan.calarco@mambasoft.it> 1.0.4-1mamba
+- update to 1.0.4
+
 * Thu Dec 10 2020 Silvan Calarco <silvan.calarco@mambasoft.it> 1.0.3-2mamba
 - rebuilt with debug package and aarch64 build fix