diff --git a/caribou.spec b/caribou.spec
index 67bff75..1ef708f 100644
--- a/caribou.spec
+++ b/caribou.spec
@@ -1,6 +1,6 @@
 Name:           caribou
 Version:        0.4.3
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        A simplified in-place on-screen keyboard
 
 Group:          User Interface/Desktops
@@ -29,6 +29,8 @@ Requires:       pyatspi
 
 #Following is needed as package moved from noarch to arch
 Obsoletes:      caribou < 0.4.1-3
+# Obsolete retired 'gok' to make sure it gets removed with distro upgrade
+Obsoletes:      gok < gok-2.30.1-6
 
 %description
 Caribou is a text entry application that currently manifests itself as
@@ -38,6 +40,8 @@ a simplified in-place on-screen keyboard.
 Summary:        Development files for %{name}
 Group:          Development/Libraries
 Requires:       %{name} = %{version}-%{release}
+# Obsolete retired 'gok' to make sure it gets removed with distro upgrade
+Obsoletes:      gok-devel < gok-2.30.1-6
 
 %description    devel
 The %{name}-devel package contains libraries and header files for
@@ -144,6 +148,9 @@ glib-compile-schemas %{_datadir}/glib-2.0/schemas &> /dev/null || :
 
 
 %changelog
+* Tue Jul 24 2012 Kalev Lember <kalevlember@gmail.com> - 0.4.3-2
+- Obsolete gok
+
 * Thu Jul 19 2012 Parag Nemade <pnemade AT redhat.com> - 0.4.3-1
 - Update to 0.4.3 release