diff --git a/autotrace.spec b/autotrace.spec
index 0cc9b09..e1d9519 100644
--- a/autotrace.spec
+++ b/autotrace.spec
@@ -1,13 +1,14 @@
 Name:          autotrace
-Version:       0.31.1
-Release:       14mamba
+Version:       0.31.9
+Release:       1mamba
 Summary:       Utility for converting bitmaps to vector graphics
 Group:         Applications/Multimedia
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           http://autotrace.sourceforge.net/
-Source:        http://dl.sf.net/autotrace/autotrace-%{version}.tar.gz
+URL:           https://autotrace.sourceforge.net/
+Source:        https://github.com/autotrace/autotrace.git/%{version}/autotrace-%{version}.tar.bz2
+#Source:        http://dl.sf.net/autotrace/autotrace-%{version}.tar.gz
 Patch0:        %{name}-0.31.1-gcc4.patch
 Patch1:        %{name}-0.31.1-pstoedit.patch
 Patch2:        %{name}-0.31.1-m4_fix.patch
@@ -15,34 +16,21 @@ Patch3:        autotrace-0.31.1-libpng-1.5.patch
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
-BuildRequires: libX11-devel
-BuildRequires: libXau-devel
-BuildRequires: libXdmcp-devel
-BuildRequires: libXpm-devel
+BuildRequires: libGraphicsMagick-devel
+BuildRequires: libSM-devel
 BuildRequires: libbrotli-devel
-BuildRequires: libbsd-devel
 BuildRequires: libbzip2-devel
-BuildRequires: libexpat-devel
-BuildRequires: libfontconfig-devel
 BuildRequires: libfreetype-devel
-BuildRequires: libgd-devel
-BuildRequires: libgif-devel
 BuildRequires: libglib-devel
+BuildRequires: libgomp-devel
 BuildRequires: libgraphite2-devel
-BuildRequires: libharfbuzz-devel
-BuildRequires: libjbig-devel
-BuildRequires: libjpeg-devel
-BuildRequires: liblzma-devel
 BuildRequires: libming-devel
 BuildRequires: libpcre-devel
 BuildRequires: libpng-devel
 BuildRequires: libpstoedit-devel
 BuildRequires: libstdc++6-devel
-BuildRequires: libtiff-devel
-BuildRequires: libwebp-devel
-BuildRequires: libxcb-devel
+BuildRequires: libuuid-devel
 BuildRequires: libz-devel
-BuildRequires: libzstd-devel
 ## AUTOBUILDREQ-END
 BuildRequires: libMagick-devel >= 6.8.6
 Requires:      libautotrace = %{?epoch:%epoch:}%{version}-%{release}
@@ -77,10 +65,9 @@ This package contains static libraries and header files needed for development.
 
 %prep
 %setup -q
-%patch0 -p1
-#%patch1 -p1
-%patch2 -p1
-%patch3 -p0
+#%patch0 -p1
+#%patch2 -p1
+#%patch3 -p0
 
 cat > pstoedit-config << _EOF
 ARGS=\`echo \$@ | sed "s|--version|--modversion|"\`
@@ -88,9 +75,11 @@ pkg-config pstoedit \$ARGS
 _EOF
 chmod +x pstoedit-config
 
+./autogen.sh
+
 %build
-autoreconf -i
 %configure \
+   --enable-magick-readers \
    PSTOEDIT_CONFIG=$(pwd)/pstoedit-config
  
 %make
@@ -99,13 +88,15 @@ autoreconf -i
 [ %{buildroot} != / ] && rm -rf "%{buildroot}"
 %makeinstall
 
+%find_lang %{name}
+
 %clean
 [ %{buildroot} != / ] && rm -rf "%{buildroot}"
 
 %post -p /sbin/ldconfig
 %postun -p /sbin/ldconfig
 
-%files
+%files -f %{name}.lang
 %defattr(-, root, root)
 %{_bindir}/autotrace
 %{_mandir}/man1/autotrace.1*
@@ -117,18 +108,20 @@ autoreconf -i
 
 %files -n libautotrace-devel
 %defattr(-, root, root)
-%{_bindir}/autotrace-config
+#%{_bindir}/autotrace-config
 %{_libdir}/lib%{name}.a
-%{_libdir}/lib%{name}.la
 %{_libdir}/lib%{name}.so
 %{_libdir}/pkgconfig/*.pc
 %dir %{_includedir}/%{name}
 %{_includedir}/%{name}/*
-%{_datadir}/aclocal/*.m4
+#%{_datadir}/aclocal/*.m4
 %doc FAQ NEWS README* TODO
 %doc ChangeLog
 
 %changelog
+* Tue Dec 13 2022 Silvan Calarco <silvan.calarco@mambasoft.it> 0.31.9-1mamba
+- update to 0.31.9
+
 * Sun Aug 01 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 0.31.1-14mamba
 - rebuilt with libgd 2.3.2