diff --git a/uuid.spec b/uuid.spec
index 6138620..5d0b95b 100644
--- a/uuid.spec
+++ b/uuid.spec
@@ -1,6 +1,6 @@
 Name:           uuid
 Version:        1.6.1
-Release:        4%{?dist}
+Release:        5%{?dist}
 Summary:        Universally Unique Identifier library
 License:        MIT
 Group:          System Environment/Libraries
@@ -24,7 +24,11 @@ and Perl Data::UUID APIs.
 %package devel
 Summary:        Development support for Universally Unique Identifier library
 Group:          Development/Libraries
+%if 0%{?fedora} > 10
+Requires:       pkgconfig%{_isa}
+%else
 Requires:       %{_libdir}/pkgconfig
+%endif
 Requires:       %{name} = %{version}-%{release}
 
 %description devel
@@ -235,11 +239,15 @@ rm -rf $RPM_BUILD_ROOT
 %{_libdir}/libossp-uuid_dce.so
 
 %changelog
+* Mon May  4 2009 Michael Schwendt <mschwendt@fedoraproject.org> - 1.6.1-5
+- Replace expensive %%{_libdir}/pkgconfig dependency in uuid-devel
+  with pkgconfig%%{_isa} for Fedora >= 11 (#484849).
+
 * Wed Feb 25 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.6.1-4
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_11_Mass_Rebuild
 
 * Thu Mar 06 2008 Tom "spot" Callaway <tcallawa@redhat.com> - 1.6.1-3
-Rebuild for new perl
+- Rebuild for new perl
 
 * Thu Mar  6 2008 Tom "spot" Callaway <tcallawa@redhat.com> - 1.6.1-2
 - forgot to cvs add patch