diff --git a/gwenhywfar.spec b/gwenhywfar.spec
index 27050b8..d5d33f8 100644
--- a/gwenhywfar.spec
+++ b/gwenhywfar.spec
@@ -1,19 +1,18 @@
 %define majver %(echo %version |  cut -d. -f1-2)
 Name:          gwenhywfar
-Version:       5.6.0
+Version:       5.7.2
 Release:       1mamba
 Summary:       A tool to allow porting of software to different operating systems like Linux, *BSD, Windows etc.
 Group:         System/Libraries
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           https://gwenhywfar.sourceforge.net
+URL:           https://github.com/aqbanking/gwenhywfar
 Source:        https://github.com/aqbanking/gwenhywfar.git/%{version}/gwenhywfar-%{version}.tar.bz2
 License:       LGPL
 ## AUTOBUILDREQ-BEGIN
+#libdl.so.2()(64bit): /usr/lib64/libdl.so: file not owned by any package
 BuildRequires: glibc-devel
-BuildRequires: ldconfig
-BuildRequires: libGL-devel
 BuildRequires: libatk-devel
 BuildRequires: libbrotli-devel
 BuildRequires: libbzip2-devel
@@ -24,13 +23,15 @@ BuildRequires: libgcc
 BuildRequires: libgcrypt-devel
 BuildRequires: libgdk-pixbuf-devel
 BuildRequires: libglib-devel
+BuildRequires: libglvnd-devel
 BuildRequires: libgmp-devel
 BuildRequires: libgnutls-devel
 BuildRequires: libgpg-error-devel
 BuildRequires: libgraphite2-devel
-BuildRequires: libgtk-devel
+BuildRequires: libgtk3-devel
 BuildRequires: libharfbuzz-devel
 BuildRequires: libnettle-devel
+BuildRequires: libopenssl-devel
 BuildRequires: libp11-kit-devel
 BuildRequires: libpango-devel
 BuildRequires: libpcre-devel
@@ -41,7 +42,6 @@ BuildRequires: libunistring-devel
 BuildRequires: libz-devel
 ## AUTOBUILDREQ-END
 Requires:      lib%{name} = %{?epoch:%epoch:}%{version}-%{release}
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 Gwenhywfar allows porting of your software to different operating systems like Linux, *BSD, Windows etc. It also provides you with some often needed modules such as configuration file handling, simple XML file parsing, IPC etc.
@@ -82,7 +82,7 @@ Obsoletes:     gwenhywfar-devel
 
 %description -n lib%{name}-devel
 Gwenhywfar allows porting of your software to different operating systems like Linux, *BSD, Windows etc. It also provides you with some often needed modules such as configuration file handling, simple XML file parsing, IPC etc.
-This package contains static libraries and header files need for development.
+This package contains static libraries and header files needed for development.
 
 %debug_package
 
@@ -120,6 +120,7 @@ autoreconf -f -i
 %defattr(-,root,root)
 %{_bindir}/gsa
 %{_bindir}/gct-tool
+%{_bindir}/gwbuild
 %{_bindir}/gwenhywfar-config
 %{_bindir}/mklistdoc
 %{_bindir}/typemaker
@@ -128,12 +129,17 @@ autoreconf -f -i
 #%config(noreplace) %{_sysconfdir}/gwen-public-ca.crt
 %dir %{_datadir}/gwenhywfar
 #%{_datadir}/gwenhywfar/ca-bundle.crt
+%dir %{_datadir}/gwenbuild
+%dir %{_datadir}/gwenbuild/templates
+%{_datadir}/gwenbuild/templates/*
+%dir %{_datadir}/gwenhywfar/gwenbuild
+%dir %{_datadir}/gwenhywfar/gwenbuild/builders
+%{_datadir}/gwenhywfar/gwenbuild/builders/*
 %dir %{_datadir}/gwenhywfar/dialogs/
 %{_datadir}/gwenhywfar/dialogs/dlg_*.dlg
 %dir %{_datadir}/gwenhywfar/typemaker2
 %dir %{_datadir}/gwenhywfar/typemaker2/c
 %{_datadir}/gwenhywfar/typemaker2/c/*.tm2
-%doc AUTHORS COPYING
 
 %files -n lib%{name}
 %defattr(-,root,root)
@@ -141,6 +147,7 @@ autoreconf -f -i
 %{_libdir}/libgwengui-cpp.so.*
 %dir %{_libdir}/gwenhywfar/plugins
 %{_libdir}/gwenhywfar/plugins/*
+%doc AUTHORS COPYING
 
 %files -n lib%{name}-gtk3
 %defattr(-,root,root)
@@ -172,6 +179,12 @@ autoreconf -f -i
 %doc NEWS README TODO
 
 %changelog
+* Fri Sep 24 2021 Automatic Build System <autodist@mambasoft.it> 5.7.2-1mamba
+- automatic version update by autodist
+
+* Mon Sep 13 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 5.7.1-1mamba
+- update to 5.7.1
+
 * Wed Feb 17 2021 Automatic Build System <autodist@mambasoft.it> 5.6.0-1mamba
 - automatic version update by autodist