diff --git a/dev-ruby/shoulda/shoulda-3.5.0-r3.ebuild b/dev-ruby/shoulda/shoulda-3.5.0-r3.ebuild
index 081bc6cbe811d..6d227d944f451 100644
--- a/dev-ruby/shoulda/shoulda-3.5.0-r3.ebuild
+++ b/dev-ruby/shoulda/shoulda-3.5.0-r3.ebuild
@@ -18,7 +18,7 @@ SRC_URI="https://github.com/thoughtbot/${PN}/archive/v${PV}.tar.gz -> ${P}.tar.g
 
 LICENSE="MIT"
 SLOT="3"
-KEYWORDS="~amd64 ~arm ~arm64 ~hppa ~ppc"
+KEYWORDS="~amd64 ~arm ~arm64 ~hppa ~ppc ~ppc64"
 IUSE=""
 
 # This now more or less a meta-gem and it only contains features for