diff --git a/libqmi.spec b/libqmi.spec
index b223a2f..0909a4a 100644
--- a/libqmi.spec
+++ b/libqmi.spec
@@ -1,5 +1,5 @@
 Name:          libqmi
-Version:       1.28.2
+Version:       1.28.4
 Release:       1mamba
 Summary:       QMI modem protocol helper library
 Group:         System/Libraries
@@ -11,10 +11,9 @@ Source:        https://gitlab.freedesktop.org/mobile-broadband/libqmi.git/%{vers
 License:       LGPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
-BuildRequires: libffi-devel
 BuildRequires: libglib-devel
-BuildRequires: libselinux-devel
-BuildRequires: libz-devel
+BuildRequires: libgudev-devel
+BuildRequires: libmbim-devel
 ## AUTOBUILDREQ-END
 
 %description
@@ -85,6 +84,9 @@ This package contains utility applications for %{name}.
 %{_mandir}/man1/qmi-firmware-update.1*
 
 %changelog
+* Sun May 16 2021 Automatic Build System <autodist@mambasoft.it> 1.28.4-1mamba
+- automatic version update by autodist
+
 * Wed Mar 03 2021 Automatic Build System <autodist@mambasoft.it> 1.28.2-1mamba
 - automatic version update by autodist