diff --git a/libpuzzle.spec b/libpuzzle.spec
index cd4f02a..d3d7f8a 100644
--- a/libpuzzle.spec
+++ b/libpuzzle.spec
@@ -3,7 +3,7 @@
 
 Name:		libpuzzle
 Version:	0.11
-Release:	6%{?dist}
+Release:	7%{?dist}
 Summary:	Library to quickly find visually similar images (gif, png, jpg) 
 Group:		System Environment/Libraries
 License:	BSD
@@ -65,7 +65,7 @@ iconv -f iso8859-1 -t utf-8 php-plain/examples/similar/similar.php > similar.php
 cd php/libpuzzle
 phpize
 
-%ifarch x86_64 ppc64
+%ifarch x86_64 ppc64 sparc64 s390x
 LDFLAGS="$LDFLAGS -L%{_builddir}/%{name}-%{version}/usr/lib64"; export LDFLAGS
 %endif
 
@@ -115,6 +115,9 @@ find %{buildroot} -name '*.la' -exec rm -f {} ';'
 %{_mandir}/man3/*
 
 %changelog
+* Fri Aug 07 2009 Dennis Gilmore <dennis@ausil.us> - 0.11-7
+- add sparc64 and s390x to the list of arches that use lib64
+
 * Sat Jul 25 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.11-6
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_12_Mass_Rebuild