diff --git a/x11-proto/dmxproto/dmxproto-2.3.1.ebuild b/x11-proto/dmxproto/dmxproto-2.3.1.ebuild
index aaba2d7c651ef..452d19c84de51 100644
--- a/x11-proto/dmxproto/dmxproto-2.3.1.ebuild
+++ b/x11-proto/dmxproto/dmxproto-2.3.1.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2012 Gentoo Foundation
+# Copyright 1999-2017 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=3
@@ -7,7 +7,7 @@ inherit xorg-2
 
 DESCRIPTION="X.Org DMX protocol headers"
 
-KEYWORDS="alpha amd64 arm hppa ia64 ~mips ppc ppc64 s390 sh sparc x86 ~amd64-fbsd ~x86-fbsd"
+KEYWORDS="alpha amd64 arm ~arm64 hppa ia64 ~mips ppc ppc64 s390 sh sparc x86 ~amd64-fbsd ~x86-fbsd"
 IUSE=""
 
 RDEPEND="!<x11-libs/libdmx-1.0.99.1"