diff --git a/gimp.spec b/gimp.spec
index cbf3a29..288f62e 100644
--- a/gimp.spec
+++ b/gimp.spec
@@ -14,7 +14,7 @@ Version: 	2.2.4
 %define minorver 200
 %define microver %(ver=%{version}; echo ${ver##*.*.})
 #define prever pre2
-Release: 	%{?prever:0.0.%{prever}.}5
+Release: 	%{?prever:0.0.%{prever}.}6
 Epoch:		2
 License: 	GPL, LGPL
 Group: 		Applications/Multimedia
@@ -45,7 +45,7 @@ BuildRequires:	libwmf-devel >= 0.2.8
 BuildRequires:  intltool
 PreReq:     desktop-file-utils >= 0.9
 Requires:	glib2 >= 2.4.8
-Requires: 	gtk2 >= 2.4.14
+Requires: 	gtk2 >= 2.6
 Requires:	pango >= 1.6.0
 Requires:	fontconfig >= 2.2.0
 Requires:	gimp-print >= 4.2.0
@@ -180,6 +180,10 @@ ln -snf gimptool-%{binver}.5 %{buildroot}/%{_mandir}/man5/gimptool.5
 if [ -x %{_sbindir}/xsane-install-gimp-plugin ]; then
     %{_sbindir}/xsane-install-gimp-plugin --install %{interfacever}
 fi
+touch --no-create %{_datadir}/icons/hicolor
+if [-x /usr/bin/gtk-update-icon-cache ]; then
+  gtk-update-icon-cache %{_datadir}/icons/hicolor
+fi
 
 %preun
 # Do this always, because interfacever could be different
@@ -192,6 +196,10 @@ fi
 if [ "$1" = "0" ]; then
     /usr/bin/update-desktop-database %{_datadir}/applications
 fi
+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 gimp.files
 %defattr(-, root, root, 0755)
@@ -305,6 +313,9 @@ fi
 %{_libdir}/pkgconfig/*
 
 %changelog
+* Fri Mar 25 2005 Christopher Aillon <caillon@redhat.com>
+- Update the GTK+ theme icon cache on (un)install
+
 * Tue Mar 22 2005 Nils Philippsen <nphilipp@redhat.com>
 - install convenience symlinks for man pages