diff --git a/libnsl.spec b/libnsl.spec
index ba39838..624ca04 100644
--- a/libnsl.spec
+++ b/libnsl.spec
@@ -1,21 +1,21 @@
 Name:          libnsl
-Version:       1.3.0
+Version:       2.0.0
 Release:       1mamba
 Summary:       This library contains the public client interface for NIS(YP) and NIS+ in a IPv6 ready version
 Group:         System/Libraries
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           https://github.com/thkukuk/libnsl.git
+URL:           https://github.com/thkukuk/libnsl
 Source:        https://github.com/thkukuk/libnsl.git/v%{version}/libnsl-%{version}.tar.bz2
 License:       LGPL
 ## AUTOBUILDREQ-BEGIN
+#libpthread.so.0()(64bit): /usr/lib64/libpthread.so: file not owned by any package
 BuildRequires: glibc-devel
 BuildRequires: libe2fs-devel
 BuildRequires: libkrb5-devel
 BuildRequires: libtirpc-devel
 ## AUTOBUILDREQ-END
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 This library contains the public client interface for NIS(YP) and NIS+ in a IPv6 ready version.
@@ -65,9 +65,12 @@ This package contains libraries and header files for developing applications tha
 %{_libdir}/libnsl.la
 %{_libdir}/libnsl.so
 %{_libdir}/pkgconfig/libnsl.pc
-%doc ChangeLog NEWS README
+%doc NEWS README
 
 %changelog
+* Mon Aug 23 2021 Automatic Build System <autodist@mambasoft.it> 2.0.0-1mamba
+- automatic version update by autodist
+
 * Sat Aug 22 2020 Automatic Build System <autodist@mambasoft.it> 1.3.0-1mamba
 - automatic version update by autodist