diff --git a/libvorbisidec.spec b/libvorbisidec.spec
index 1179856..0f8a7d3 100644
--- a/libvorbisidec.spec
+++ b/libvorbisidec.spec
@@ -1,21 +1,21 @@
 Name:          libvorbisidec
-Version:       1.2.0
-Release:       2mamba
+Version:       1.2.1
+Release:       1mamba
 Summary:       A fixed-point version of the Ogg Vorbis decoder for platforms that can' do floating point math
 Group:         System/Libraries
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           http://wiki.xiph.org/Tremor
-# Source package got with:
-# svn co http://svn.xiph.org/trunk/Tremor/
-Source:        http://svn.xiph.org/trunk/Tremor//libvorbisidec-%{version}.tar.gz
+URL:           https://tracker.debian.org/pkg/libvorbisidec
+Source:        https://salsa.debian.org/multimedia-team/libvorbisidec/-/archive/debian/%{version}+git20180316-7/libvorbisidec-debian-%{version}+git20180316-7.tar.bz2
+## Source package got with:
+## svn co http://svn.xiph.org/trunk/Tremor/
+#Source:        http://svn.xiph.org/trunk/Tremor//libvorbisidec-%{version}.tar.gz
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
 BuildRequires: libogg-devel
 ## AUTOBUILDREQ-END
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 A fixed-point version of the Ogg Vorbis decoder for platforms that can' do floating point math.
@@ -32,8 +32,9 @@ This package contains static libraries and header files needed for development.
 %debug_package
 
 %prep
-%setup -q
-sed -i "s,| arm-\*  |,| aarch64-\* | arm-\*  |," config.sub
+%setup -q -n libvorbisidec-debian-%{version}+git20180316-7
+#sed -i "s,| arm-\*  |,| aarch64-\* | arm-\*  |," config.sub
+./autogen.sh
 
 %build
 %configure
@@ -64,6 +65,9 @@ sed -i "s,| arm-\*  |,| aarch64-\* | arm-\*  |," config.sub
 %doc README
 
 %changelog
+* Mon Dec 27 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 1.2.1-1mamba
+- update to 1.2.1
+
 * Thu Dec 03 2020 Silvan Calarco <silvan.calarco@mambasoft.it> 1.2.0-2mamba
 - rebuilt with debug package and aarch64 build fix