diff --git a/fedora-docker-base.ks b/fedora-docker-base.ks
index f9f2e2a..bc3eede 100644
--- a/fedora-docker-base.ks
+++ b/fedora-docker-base.ks
@@ -54,8 +54,7 @@ echo "%_install_langs $LANG" > /etc/rpm/macros.image-language-conf
 # https://bugzilla.redhat.com/show_bug.cgi?id=1400682
 echo "Import RPM GPG key"
 releasever=$(rpm -q --qf '%{version}\n' fedora-release)
-basearch=$(uname -i)
-rpm --import /etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$releasever-$basearch
+rpm --import /etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$releasever-primary
 
 echo "# fstab intentionally empty for containers" > /etc/fstab