diff --git a/xmlsec1.spec b/xmlsec1.spec
index f7dfb53..a438eb9 100644
--- a/xmlsec1.spec
+++ b/xmlsec1.spec
@@ -1,5 +1,5 @@
 Name:          xmlsec1
-Version:       1.2.25
+Version:       1.2.29
 Release:       1mamba
 Summary:       XML Security Library
 Group:         System/Libraries
@@ -10,7 +10,19 @@ URL:           https://www.aleksey.com/xmlsec/index.html
 Source:        http://www.aleksey.com/xmlsec/download/xmlsec1-%{version}.tar.gz
 License:       MIT
 ## AUTOBUILDREQ-BEGIN
-## note: run 'autospec -u -a6 xmlsec1' to get the list of build requirements.
+BuildRequires: glibc-devel
+BuildRequires: ldconfig
+BuildRequires: libgcrypt-devel
+BuildRequires: libgnutls-devel
+BuildRequires: libgpg-error-devel
+BuildRequires: libltdl-devel
+BuildRequires: liblzma-devel
+BuildRequires: libnspr-devel
+BuildRequires: libnss-devel
+BuildRequires: libopenssl-devel
+BuildRequires: libxml2-devel
+BuildRequires: libxslt-devel
+BuildRequires: libz-devel
 ## AUTOBUILDREQ-END
 Requires:      lib%{name} = %{?epoch:%epoch:}%{version}-%{release}
 BuildRoot:     %{_tmppath}/%{name}-%{version}-root
@@ -34,7 +46,6 @@ Requires:      pkg-config
 %description -n lib%{name}-devel
 This package contains libraries and header files for developing applications that use %{name}.
 
-
 %debug_package
 
 %prep
@@ -59,36 +70,44 @@ This package contains libraries and header files for developing applications tha
 %{_bindir}/xmlsec1
 %{_bindir}/xmlsec1-config
 %{_libdir}/xmlsec1Conf.sh
-%{_datadir}/doc/xmlsec1/images/*.png
-%{_datadir}/doc/xmlsec1/api/*.png
-%{_datadir}/doc/xmlsec1/api/images/*.png
-%{_datadir}/doc/xmlsec1/api/*.html 
-%{_datadir}/doc/xmlsec1/*.html
-%{_datadir}/doc/xmlsec1/favicon.ico
-%{_datadir}/doc/xmlsec1/images/*.gif 
-%{_mandir}/man1/*.1.gz
+%dir %{_datadir}/doc/xmlsec1
+%{_datadir}/doc/xmlsec1/*
+%{_mandir}/man1/xmlsec1-config.1*
+%{_mandir}/man1/xmlsec1.1*
 %doc AUTHORS COPYING
 
 %files -n lib%{name}
 %defattr(-,root,root)
-%{_libdir}/*.so.*
+%{_libdir}/libxmlsec1-gcrypt.so.*
+%{_libdir}/libxmlsec1-gnutls.so.*
+%{_libdir}/libxmlsec1-nss.so.*
+%{_libdir}/libxmlsec1-openssl.so.*
+%{_libdir}/libxmlsec1.so.*
 
 %files -n lib%{name}-devel
 %defattr(-,root,root)
+%dir %{_includedir}/xmlsec1
+%dir %{_includedir}/xmlsec1/xmlsec
 %{_includedir}/xmlsec1/xmlsec/*.h
+%dir %{_includedir}/xmlsec1/xmlsec/gcrypt
 %{_includedir}/xmlsec1/xmlsec/gcrypt/*.h
+%dir %{_includedir}/xmlsec1/xmlsec/nss
 %{_includedir}/xmlsec1/xmlsec/nss/*.h
+%dir %{_includedir}/xmlsec1/xmlsec/openssl
 %{_includedir}/xmlsec1/xmlsec/openssl/*.h
+%dir %{_includedir}/xmlsec1/xmlsec/gnutls
 %{_includedir}/xmlsec1/xmlsec/gnutls/*.h
-%{_includedir}/xmlsec1/xmlsec/private/*.h
-%{_libdir}/*.a
-%{_libdir}/*.la
-%{_libdir}/*.so
+%{_libdir}/libxmlsec1*.a
+%{_libdir}/libxmlsec1*.la
+%{_libdir}/libxmlsec1*.so
 %{_libdir}/pkgconfig/*.pc
 %{_datadir}/aclocal/*.m4
 %doc ChangeLog NEWS README TODO
 
 
 %changelog
+* Sat Feb 01 2020 Silvan Calarco <silvan.calarco@mambasoft.it> 1.2.29-1mamba
+- update to 1.2.29
+
 * Tue Sep 12 2017 Ercole 'ercolinux' Carpanetto <ercole69@gmail.com> 1.2.25-1mamba
 - package created using the webbuild interface