diff --git a/libxapian.spec b/libxapian.spec
index b8a67c8..b9f9e60 100644
--- a/libxapian.spec
+++ b/libxapian.spec
@@ -1,11 +1,11 @@
 Name:          libxapian
-Version:       1.4.20
+Version:       1.4.21
 Release:       1mamba
 Summary:       An Open Source Search Engine Library released under the GPL
 Group:         System/Libraries
 Vendor:        openmamba
 Distribution:  openmamba
-Packager:      Stefano Cotta Ramusino <stefano.cotta@openmamba.org>
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
 URL:           https://xapian.org/
 Source:        http://www.oligarchy.co.uk/xapian/%{version}/xapian-core-%{version}.tar.xz
 License:       GPL
@@ -89,7 +89,6 @@ rm -fr %{buildroot}%{_datadir}/doc
 %dir %{_includedir}/xapian
 %{_includedir}/xapian/*.h
 %{_includedir}/*.h
-%{_libdir}/libxapian.la
 %{_libdir}/libxapian.so
 %{_datadir}/aclocal/*.m4
 %dir %{_libdir}/cmake/xapian
@@ -105,6 +104,9 @@ rm -fr %{buildroot}%{_datadir}/doc
 %{_bindir}/xapian-*
 
 %changelog
+* Tue Sep 27 2022 Automatic Build System <autodist@mambasoft.it> 1.4.21-1mamba
+- automatic version update by autodist
+
 * Tue Jul 05 2022 Automatic Build System <autodist@mambasoft.it> 1.4.20-1mamba
 - automatic version update by autodist