diff --git a/gimp.spec b/gimp.spec
index 16fc2ff..6afb5e1 100644
--- a/gimp.spec
+++ b/gimp.spec
@@ -51,7 +51,7 @@ Version:        2.4.0
 %define age 0
 %define minorver 400
 %define microver %(ver=%{version}; echo ${ver##*.*.})
-Release:        2%{?dist}
+Release:        3%{?dist}
 Epoch:          2
 License:        GPLv2+
 Group:          Applications/Multimedia
@@ -150,7 +150,7 @@ Requires:       %{name}-libs = %{epoch}:%{version}-%{release}
 Requires:       gtk2-devel
 Requires:       glib2-devel
 Requires:       pkgconfig
-Obsoletes:      gimp2-devel gimp-beta-devel <= 2.4
+Obsoletes:      gimp2-devel gimp-beta-devel <= %{?epoch:%{epoch}:}2.4
 
 %description devel
 The gimp-devel package contains the static libraries and header files
@@ -439,7 +439,7 @@ fi
 %{_libdir}/pkgconfig/*
 
 %changelog
-* Thu Oct 25 2007 Nils Philippsen <nphilipp@redhat.com> - 2:2.4.0-2
+* Thu Oct 25 2007 Nils Philippsen <nphilipp@redhat.com> - 2:2.4.0-3
 - add epoch to obsoletes
 
 * Wed Oct 24 2007 Nils Philippsen <nphilipp@redhat.com> - 2:2.4.0-1