diff --git a/sed.spec b/sed.spec
index 1acfc7b..2a5e8e0 100644
--- a/sed.spec
+++ b/sed.spec
@@ -1,5 +1,5 @@
 Name:          sed
-Version:       4.8
+Version:       4.9
 Release:       1mamba
 Summary:       The GNU stream text editor
 Group:         Applications/Text
@@ -11,12 +11,13 @@ Source:        http://ftp.gnu.org/pub/gnu/sed/%{name}-%{version}.tar.xz
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
+BuildRequires: libacl-devel
+BuildRequires: libselinux-devel
 ## AUTOBUILDREQ-END
 BuildRequires: gettext-devel >= 0.14.0
 BuildRequires: bison
 Requires(post):  %{__install_info}
 Requires(preun): %{__install_info}
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 The sed (Stream EDitor) editor is a stream or batch (non-interactive) editor.
@@ -55,6 +56,9 @@ exit 0
 %doc AUTHORS NEWS README THANKS
 
 %changelog
+* Tue Nov 08 2022 Automatic Build System <autodist@mambasoft.it> 4.9-1mamba
+- automatic version update by autodist
+
 * Wed Jan 15 2020 Automatic Build System <autodist@mambasoft.it> 4.8-1mamba
 - automatic version update by autodist