diff --git a/augeas.spec b/augeas.spec
index 6a80c78..b6c0358 100644
--- a/augeas.spec
+++ b/augeas.spec
@@ -1,5 +1,5 @@
 Name:          augeas
-Version:       1.12.0
+Version:       1.13.0
 Release:       1mamba
 Summary:       A command line tool that focuses on the most basic problem in handling Linux configurations programmatically
 Group:         System/Management
@@ -7,11 +7,12 @@ Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
 URL:           http://augeas.net/
-Source:        http://download.augeas.net/augeas-%{version}.tar.gz
+Source:        https+git://github.com/hercules-team/augeas.git/release-%{version}/augeas-%{version}.tar.bz2
 Patch0:        augeas-1.5.0-gcc-6.2.0.patch
 License:       LGPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
+BuildRequires: libgcc
 BuildRequires: liblzma-devel
 BuildRequires: libreadline-devel
 BuildRequires: libselinux-devel
@@ -20,7 +21,6 @@ BuildRequires: libxml2-devel
 BuildRequires: libz-devel
 ## AUTOBUILDREQ-END
 Requires:      lib%{name} = %{?epoch:%epoch:}%{version}-%{release}
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 Augeas is a library and command line tool that focuses on the most basic problem in handling Linux configurations programmatically: editing actual configuration files in a controlled manner.
@@ -47,6 +47,8 @@ This package contains libraries and header files for developing applications tha
 %setup -q
 %patch0 -p1
 
+./autogen.sh
+
 %build
 %configure \
    LIBS="-ltermcap"
@@ -101,6 +103,9 @@ This package contains libraries and header files for developing applications tha
 #%doc ChangeLog NEWS README
 
 %changelog
+* Sun Dec 26 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 1.13.0-1mamba
+- update to 1.13.0
+
 * Wed Apr 24 2019 Automatic Build System <autodist@mambasoft.it> 1.12.0-1mamba
 - automatic version update by autodist