diff --git a/libICE.spec b/libICE.spec
index 5ee6d68..5810abd 100644
--- a/libICE.spec
+++ b/libICE.spec
@@ -1,13 +1,14 @@
 Summary: X.Org X11 libICE runtime library
 Name: libICE
 Version: 0.99.0
-Release: 3
+Release: 4
 License: MIT/X11
 Group: System Environment/Libraries
 URL: http://www.x.org
 Source0: http://xorg.freedesktop.org/X11R7.0-RC0/everything/%{name}-%{version}.tar.bz2
 BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
+BuildRequires: pkgconfig
 BuildRequires: xorg-x11-proto-devel
 BuildRequires: xorg-x11-xtrans-devel
 
@@ -76,6 +77,9 @@ rm -rf $RPM_BUILD_ROOT
 %{_libdir}/pkgconfig/ice.pc
 
 %changelog
+* Thu Sep 29 2005 Mike A. Harris <mharris@redhat.com> 0.99.0-4
+- Added BuildRequires: pkgconfig
+
 * Thu Sep 29 2005 Mike A. Harris <mharris@redhat.com> 0.99.0-3
 - Renamed package to remove "xorg-x11" from the name due to unanimous decision
   between developers.