diff --git a/libexiv2.spec b/libexiv2.spec
index 4a1c7f0..3589281 100644
--- a/libexiv2.spec
+++ b/libexiv2.spec
@@ -1,27 +1,27 @@
 Name:          libexiv2
 Epoch:         1
-Version:       0.27.3
-Release:       2mamba
+Version:       0.28.2
+Release:       1mamba
 Summary:       Exif and IPTC metadata library and tools
 Group:         System/Libraries
 Vendor:        openmamba
 Distribution:  openmamba
-Packager:      Davide Madrisan <davide.madrisan@gmail.com>
-URL:           https://www.exiv2.org/
-Source0:       https://www.exiv2.org/builds/exiv2-%{version}-Source.tar.gz
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           https://github.com/Exiv2/exiv2
+Source0:       https://github.com/Exiv2/exiv2.git/v%{version}/exiv2-%{version}.tar.bz2
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
-BuildRequires: ldconfig
+BuildRequires: libbrotli-devel
 BuildRequires: libexpat-devel
 BuildRequires: libgcc
+BuildRequires: libinih-devel
 BuildRequires: libstdc++6-devel
 BuildRequires: libz-devel
 ## AUTOBUILDREQ-END
 BuildRequires: gettext-devel
 BuildRequires: gcc-c++
-Obsoletes:     libexiv2_0
+Obsoletes:     libexiv2_0 < 1:0.28.2
 License:       GPL
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 Exiv2 is a C++ library and a command line utility to access image metadata.
@@ -47,7 +47,7 @@ This package contains static libraries and header files needed for development.
 %debug_package
 
 %prep
-%setup -q -n exiv2-%{version}-Source
+%setup -q -n exiv2-%{version}
 %ifarch arm aarch64
 sed -i "/cf-protection/d" cmake/compilerFlags.cmake
 %endif
@@ -79,10 +79,10 @@ sed -i "/cf-protection/d" cmake/compilerFlags.cmake
 %dir %{_includedir}/exiv2/
 %{_includedir}/exiv2/*
 %{_libdir}/libexiv2.so
+#%{_libdir}/libexiv2-xmp.a
 %{_libdir}/pkgconfig/exiv2.pc
 %dir %{_libdir}/cmake/exiv2
 %{_libdir}/cmake/exiv2/exiv2*.cmake
-%{_libdir}/libexiv2-xmp.a
 #%doc README
 
 %files -n exiv2
@@ -91,6 +91,9 @@ sed -i "/cf-protection/d" cmake/compilerFlags.cmake
 %{_mandir}/man1/exiv2.*
 
 %changelog
+* Thu May 02 2024 Silvan Calarco <silvan.calarco@mambasoft.it> 0.28.2-1mamba
+- update to 0.28.2
+
 * Mon Dec 28 2020 Silvan Calarco <silvan.calarco@mambasoft.it> 0.27.3-2mamba
 - rebuilt with debug package and aarch64 build fix