diff --git a/libshout.spec b/libshout.spec
index 8e5fc30..e8a042e 100644
--- a/libshout.spec
+++ b/libshout.spec
@@ -1,11 +1,11 @@
 Name:          libshout
 Version:       2.4.5
-Release:       1mamba
+Release:       2mamba
 Summary:       A library for communicating with and sending data to an icecast server
 Group:         System/Libraries
 Vendor:        openmamba
 Distribution:  openmamba
-Packager:      Davide Madrisan <davide.madrisan@qilinux.it>
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
 URL:           https://www.icecast.org
 Source:        http://downloads.us.xiph.org/releases/libshout/libshout-%{version}.tar.gz
 Patch0:        %{name}-2.2.2-missing_lib.patch
@@ -13,12 +13,12 @@ License:       LGPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
 BuildRequires: libogg-devel
+BuildRequires: libopenssl-devel
 BuildRequires: libspeex-devel
 BuildRequires: libtheora-devel
 BuildRequires: libvorbis-devel
 ## AUTOBUILDREQ-END
 BuildRequires: pkgconfig >= 0.15.0
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 Libshout is a library for communicating with and sending data to an icecast server.  It handles the socket connection, the timing of the data, and prevents bad data from getting to the icecast server.
@@ -87,6 +87,9 @@ rm -rf %{buildroot}%{_datadir}/doc/%{name}
 %{_mandir}/man1/shout.1*
 
 %changelog
+* Tue Jan 04 2022 Silvan Calarco <silvan.calarco@mambasoft.it> 2.4.5-2mamba
+- updated maintainer
+
 * Sat Feb 13 2021 Automatic Build System <autodist@mambasoft.it> 2.4.5-1mamba
 - automatic version update by autodist