diff --git a/dev-ruby/rack-cache/rack-cache-1.7.1.ebuild b/dev-ruby/rack-cache/rack-cache-1.7.1.ebuild
index 191d24cf05f5d..12bc9efe3eff7 100644
--- a/dev-ruby/rack-cache/rack-cache-1.7.1.ebuild
+++ b/dev-ruby/rack-cache/rack-cache-1.7.1.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2017 Gentoo Foundation
+# Copyright 1999-2018 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=6
@@ -19,7 +19,7 @@ SRC_URI="https://github.com/rtomayko/rack-cache/archive/v${PV}.tar.gz -> ${P}.ta
 
 LICENSE="MIT"
 SLOT="1.2"
-KEYWORDS="~amd64 ~arm ~arm64 ~ppc64 ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+KEYWORDS="amd64 ~arm ~arm64 ~ppc64 ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
 IUSE=""
 
 ruby_add_rdepend "dev-ruby/rack:*"