diff --git a/x264.spec b/x264.spec
index e9aa45c..fde5aae 100644
--- a/x264.spec
+++ b/x264.spec
@@ -1,8 +1,8 @@
 %define        libname  lib%{name}
 
 Name:          x264
-Version:       20171215
-Release:       1mamba
+Version:       20191217
+Release:       2mamba
 Epoch:         1
 Summary:       A free H264/AVC encoder
 Group:         Applications/Multimedia
@@ -12,6 +12,14 @@ Packager:      Stefano Cotta Ramusino <stefano.cotta@openmamba.org>
 URL:           http://www.videolan.org/developers/x264.html
 Source:        ftp://ftp.videolan.org/pub/videolan/x264/snapshots/x264-snapshot-%{version}-2245-stable.tar.bz2
 License:       GPL
+## AUTOBUILDREQ-BEGIN
+BuildRequires: glibc-devel
+BuildRequires: ldconfig
+BuildRequires: libavcodec-ffmpeg-devel
+BuildRequires: libavformat-ffmpeg-devel
+BuildRequires: libavutil-ffmpeg-devel
+BuildRequires: libswscale-ffmpeg-devel
+## AUTOBUILDREQ-END
 BuildRequires: nasm
 BuildRequires: libgtk-devel
 BuildRequires: libX11-devel
@@ -36,6 +44,8 @@ x264 is a free library for encoding H264/AVC video streams.
 
 This package contains static libraries and header files need for development.
 
+%debug_package
+
 %prep
 %setup -q -n %{name}-snapshot-%{version}-2245-stable
 
@@ -65,21 +75,27 @@ This package contains static libraries and header files need for development.
 
 %files
 %defattr(-,root,root)
-%{_bindir}/*
-#%{_datadir}/%{name}
-%doc AUTHORS COPYING doc/*.txt
+%{_bindir}/x264
 
 %files -n %{libname}
 %defattr(-,root,root)
-%{_libdir}/*.so.*
+%{_libdir}/libx264.so.*
+%doc AUTHORS COPYING
 
 %files -n %{libname}-devel
 %defattr(-,root,root)
 %{_includedir}/*.h
-%{_libdir}/*.so
-%{_libdir}/pkgconfig/*.pc
+%{_libdir}/libx264.so
+%{_libdir}/pkgconfig/x264.pc
+%doc doc/*.txt
 
 %changelog
+* Tue May 05 2020 Silvan Calarco <silvan.calarco@mambasoft.it> 20191217-2mamba
+- rebuilt with debug package
+
+* Mon May 04 2020 Automatic Build System <autodist@mambasoft.it> 20191217-1mamba
+- automatic update by autodist
+
 * Sat Dec 16 2017 Automatic Build System <autodist@mambasoft.it> 20171215-1mamba
 - automatic update by autodist