diff --git a/libusb.spec b/libusb.spec
index 776c12a..88df8d3 100644
--- a/libusb.spec
+++ b/libusb.spec
@@ -1,7 +1,7 @@
 Summary: A library which allows userspace access to USB devices
 Name: libusb
 Version: 0.1.12
-Release: 19%{?dist}
+Release: 20%{?dist}
 Source0: http://prdownloads.sourceforge.net/libusb/%{name}-%{version}.tar.gz
 Patch0: libusb-0.1.12-libusbconfig.patch
 Patch1: libusb-0.1.12-memset.patch
@@ -15,7 +15,6 @@ URL: http://sourceforge.net/projects/libusb/
 BuildRequires: docbook-utils, pkgconfig
 BuildRequires: docbook-dtds >= 1.0-5, docbook-utils-pdf
 BuildRequires: openjade autoconf
-ExcludeArch: s390 s390x
 
 %description
 This package provides a way for applications to access USB devices.
@@ -84,6 +83,9 @@ rm -rf $RPM_BUILD_ROOT
 %{_libdir}/*.a
 
 %changelog
+* Tue Oct 21 2008 Jindrich Novy <jnovy@redhat.com> 0.1.12-20
+- remove ExcludeArch: s390 s390x, libusb works fine there (#467768)
+
 * Tue Oct 14 2008 Jindrich Novy <jnovy@redhat.com> 0.1.12-19
 - don't apply the concurrency timeout handling patch, it breaks
   pilot-link (#456811)