diff --git a/fwupd.spec b/fwupd.spec
index e9ecbcf..e4552e2 100644
--- a/fwupd.spec
+++ b/fwupd.spec
@@ -1,6 +1,6 @@
 Name:          fwupd
 Version:       1.5.7
-Release:       1mamba
+Release:       2mamba
 Summary:       A simple daemon to allow session software to update firmware
 Group:         System/Kernel and Hardware
 Vendor:        openmamba
@@ -29,6 +29,7 @@ BuildRequires: libsystemd-devel
 BuildRequires: libtss2-devel
 BuildRequires: libxmlb-devel
 ## AUTOBUILDREQ-END
+BuildRequires: libxmlb-devel >= 0.3.0-1mamba
 BuildRequires: libtss2-devel
 BuildRequires: gnu-efi >= 3.0.9
 Requires:      lib%{name} = %{?epoch:%epoch:}%{version}-%{release}
@@ -195,6 +196,9 @@ mv %{buildroot}/lib/modules-load.d/* %{buildroot}%{_modulesloaddir}/
 #%doc README.md
 
 %changelog
+* Tue Mar 23 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 1.5.7-2mamba
+- rebuilt by autoport with build requirements: libxmlb-devel>=0.3.0-1mamba
+
 * Wed Feb 24 2021 Automatic Build System <autodist@mambasoft.it> 1.5.7-1mamba
 - automatic version update by autodist