diff --git a/system-config-language.spec b/system-config-language.spec
index c506430..c5b313c 100644
--- a/system-config-language.spec
+++ b/system-config-language.spec
@@ -1,7 +1,7 @@
 Summary: A graphical interface for modifying the system language
 Name: system-config-language
 Version: 1.1.8
-Release: 1
+Release: 2
 URL: http://fedora.redhat.com/projects/config-tools/
 License: GPL
 ExclusiveOS: Linux
@@ -17,6 +17,7 @@ Requires: pygtk2
 Requires: python2
 Requires: rhpl
 Requires: usermode >= 1.36
+Prereq: gtk2 >= 2.6
 Obsoletes: locale_config
 
 %description
@@ -43,11 +44,23 @@ desktop-file-install --vendor system --delete-original       \
 %clean
 rm -rf $RPM_BUILD_ROOT
 
+%post
+touch --no-create %{_datadir}/icons/hicolor
+if [-x /usr/bin/gtk-update-icon-cache ]; then
+  gtk-update-icon-cache %{_datadir}/icons/hicolor
+fi
+
 %preun
 if [ -d /usr/share/system-config-language ] ; then
   rm -rf /usr/share/system-config-language/*.pyc
 fi
 
+%postun
+touch --no-create %{_datadir}/icons/hicolor
+if [-x /usr/bin/gtk-update-icon-cache ]; then
+  gtk-update-icon-cache %{_datadir}/icons/hicolor
+fi
+
 %files -f %{name}.lang
 %defattr(-,root,root)
 #%doc COPYING
@@ -64,6 +77,9 @@ fi
 %attr(0644,root,root) %config /etc/pam.d/system-config-language
 
 %changelog
+* Fri Mar 25 2005 Christopher Aillon <caillon@redhat.com> 1.1.8-2
+- Update the GTK+ theme icon cache on (un)install
+
 * Fri Oct 01 2004 Paul Nasrat <pnasrat@redhat.com> 1.1.8-1
 - Indic UTF-8 locales
 - Translations