Seahorse is still at version 1, update it to the related release for gnome - 2.20.1
Created attachment 275261 [details] seahorse-spec.patch spec update for 2.21.3
applied patch and building into rawhide.
seahorse-2.21.3-1.fc8 has been pushed to the Fedora 8 testing repository. If problems still persist, please make note of it in this bug report. If you want to test the update, you can install it with su -c 'yum --enablerepo=updates-testing update seahorse'