diff --git a/dev-ruby/hashery/hashery-2.1.2.ebuild b/dev-ruby/hashery/hashery-2.1.2.ebuild
index df2c2b747ba42..d8ba495b5390a 100644
--- a/dev-ruby/hashery/hashery-2.1.2.ebuild
+++ b/dev-ruby/hashery/hashery-2.1.2.ebuild
@@ -15,7 +15,7 @@ HOMEPAGE="https://rubyworks.github.com/hashery"
 
 LICENSE="BSD-2"
 SLOT="0"
-KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~ppc ~ppc64 ~sparc ~x86"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ~ppc64 ~sparc ~x86"
 IUSE=""
 
 ruby_add_bdepend "test? (