diff --git a/libseccomp.spec b/libseccomp.spec
index 88cb258..82fba84 100644
--- a/libseccomp.spec
+++ b/libseccomp.spec
@@ -1,5 +1,5 @@
 Name:          libseccomp
-Version:       2.4.1
+Version:       2.4.2
 Release:       1mamba
 Summary:       High level interface to the Linux Kernel's seccomp filter
 Group:         System/Libraries
@@ -63,6 +63,7 @@ This package contains utility applications for %{name}.
 %files devel
 %defattr(-,root,root)
 %{_includedir}/seccomp.h
+%{_includedir}/seccomp-syscalls.h
 %{_libdir}/libseccomp.a
 %{_libdir}/libseccomp.la
 %{_libdir}/libseccomp.so
@@ -75,6 +76,9 @@ This package contains utility applications for %{name}.
 %{_mandir}/man1/scmp_sys_resolver.1.gz
 
 %changelog
+* Fri Feb 28 2020 Automatic Build System <autodist@mambasoft.it> 2.4.2-1mamba
+- automatic version update by autodist
+
 * Thu May 23 2019 Automatic Build System <autodist@mambasoft.it> 2.4.1-1mamba
 - automatic version update by autodist