diff --git a/suse-build-key.spec b/suse-build-key.spec
index 330d804..a4c3e15 100644
--- a/suse-build-key.spec
+++ b/suse-build-key.spec
@@ -53,6 +53,10 @@ Source99:       security_at_suse_de.asc
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 BuildArch:      noarch
 %define keydir  %{_prefix}/lib/rpm/gnupg/keys
+
+%define pubring  usr/lib/rpm/gnupg/pubring.gpg
+%define susering usr/lib/rpm/gnupg/suse-build-key.gpg
+
 PreReq:         sh-utils gpg fileutils mktemp
 
 %description