diff --git a/audacity.spec b/audacity.spec
index da56644..35fdd50 100644
--- a/audacity.spec
+++ b/audacity.spec
@@ -1,5 +1,5 @@
 Name:          audacity
-Version:       2.3.0
+Version:       2.3.1
 Release:       1mamba
 Epoch:         1
 Summary:       A free audio editor
@@ -8,7 +8,7 @@ Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
 URL:           http://audacity.sourceforge.net
-Source:         https://github.com/audacity/audacity.git/Audacity-%{version}/audacity-%{version}.tar.bz2
+Source:        https://github.com/audacity/audacity.git/Audacity-%{version}/audacity-%{version}.tar.bz2
 #Source:        http://www.fosshub.com/Audacity.html/audacity-minsrc-%{version}.tar.xz
 #Source:        http://sourceforge.net/projects/audacity/files/audacity-minsrc-%{version}.tar.xz
 #Source:        http://www.fosshub.com/Audacity.html/audacity-minsrc-%{version}.tar.xz
@@ -24,27 +24,47 @@ License:       GPL
 BuildRequires: glibc-devel
 BuildRequires: libalsa-devel
 BuildRequires: libatk-devel
+BuildRequires: libblkid-devel
+BuildRequires: libbzip2-devel
 BuildRequires: libcairo-devel
 BuildRequires: libexpat-devel
+BuildRequires: libffi-devel
 BuildRequires: libflac-devel
 BuildRequires: libfontconfig-devel
 BuildRequires: libfreetype-devel
+BuildRequires: libfribidi-devel
 BuildRequires: libgcc
 BuildRequires: libgdk-pixbuf-devel
 BuildRequires: libglib-devel
-BuildRequires: libgtk2-devel
+BuildRequires: libgraphite2-devel
+BuildRequires: libgtk-devel
+BuildRequires: libharfbuzz-devel
 BuildRequires: libid3tag-devel
 BuildRequires: libjack-devel
-BuildRequires: liblame-devel
+BuildRequires: liblilv-devel
 BuildRequires: libmad-devel
+BuildRequires: libmount-devel
 BuildRequires: libogg-devel
 BuildRequires: libpango-devel
-BuildRequires: libsamplerate-devel
+BuildRequires: libpcre-devel
+BuildRequires: libpng-devel
+BuildRequires: libselinux-devel
+BuildRequires: libsepol-devel
+BuildRequires: libserd-devel
 BuildRequires: libsndfile-devel
+BuildRequires: libsord-devel
 BuildRequires: libsoundtouch-devel
+BuildRequires: libsratom-devel
 BuildRequires: libstdc++6-devel
+BuildRequires: libsuil-devel
+BuildRequires: libthai-devel
 BuildRequires: libtwolame-devel
+BuildRequires: libuuid-devel
+BuildRequires: libvamp-plugin-sdk-devel
 BuildRequires: libvorbis-devel
+BuildRequires: libwx_baseu30-devel
+BuildRequires: libwx_gtk3u30-devel
+BuildRequires: libz-devel
 ## AUTOBUILDREQ-END
 BuildRequires: libsoundtouch-devel >= 1.9.2-1mamba
 BuildRequires: libwx_baseu30-devel
@@ -56,6 +76,8 @@ BuildRequires: gettext-devel >= 0.14.1
 BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 Requires:      liblame
 
+%debug_package
+
 %description
 Audacity is a free audio editor.
 You can record sounds, play sounds, import and export WAV, AIFF, and MP3 files, and more.
@@ -82,12 +104,21 @@ Built-in effects include Bass Boost, Wahwah, and Noise Removal, and it also supp
    --with-wx-version=3.0 \
    --prefix=%{_prefix} \
    --mandir=%{_mandir} \
-   --with-lib-preference="system local" \
-   --with-ladspa \
-   --with-portmixer \
-   --with-portaudio=local \
-   --with-libsamplerate \
-   --enable-unicode \
+    --with-libsndfile="system" \
+    --with-ffmpeg="system" \
+    --with-expat="system" \
+    --with-lame="system" \
+    --with-libsoxr="system" \
+    --with-portaudio \
+    --with-portmidi \
+    --with-libflac \
+    --with-libid3tag \
+    --with-libsamplerate \
+    --with-sbsms \
+    --with-soundtouch \
+    --with-libtwolame \
+    --with-libvorbis \
+    --with-lv2 \
 %ifnarch %{ix86} x86_64
    --disable-sse \
 %endif
@@ -95,6 +126,13 @@ Built-in effects include Bass Boost, Wahwah, and Noise Removal, and it also supp
    LDFLAGS="-latomic -lavutil"
 %endif
 
+#   --with-lib-preference="system local" \
+#   --with-ladspa \
+#   --with-portmixer \
+#   --with-portaudio=local \
+#   --with-libsamplerate \
+#   --enable-unicode \
+
 #   --without-ffmpeg \
 #   --without-portmixer \
 
@@ -133,6 +171,12 @@ Built-in effects include Bass Boost, Wahwah, and Noise Removal, and it also supp
 %{_mandir}/man1/*
 
 %changelog
+* Mon Mar 11 2019 Automatic Build System <autodist@mambasoft.it> 2.3.1-1mamba
+- automatic version update by autodist
+
+* Sat Nov 24 2018 Silvan Calarco <silvan.calarco@mambasoft.it> 2.3.0-2mamba
+- rebuilt
+
 * Wed Oct 03 2018 Automatic Build System <autodist@mambasoft.it> 2.3.0-1mamba
 - automatic version update by autodist