diff --git a/dev-python/atomicwrites/atomicwrites-0.1.9.ebuild b/dev-python/atomicwrites/atomicwrites-0.1.9.ebuild
index a26fe910895cd..8adfcb4284fd1 100644
--- a/dev-python/atomicwrites/atomicwrites-0.1.9.ebuild
+++ b/dev-python/atomicwrites/atomicwrites-0.1.9.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2016 Gentoo Foundation
+# Copyright 1999-2018 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=6
@@ -12,7 +12,7 @@ SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"
 
 LICENSE="MIT"
 SLOT="0"
-KEYWORDS="~amd64 ~x86"
+KEYWORDS="~amd64 ~arm ~x86"
 IUSE=""
 
 DEPEND=""