diff --git a/sdk_container/src/third_party/coreos-overlay/dev-libs/libdivsufsort/libdivsufsort-2.0.1-r1.ebuild b/sdk_container/src/third_party/coreos-overlay/dev-libs/libdivsufsort/libdivsufsort-2.0.1-r1.ebuild
index 10bcf4e1b8..0ca9323e90 100644
--- a/sdk_container/src/third_party/coreos-overlay/dev-libs/libdivsufsort/libdivsufsort-2.0.1-r1.ebuild
+++ b/sdk_container/src/third_party/coreos-overlay/dev-libs/libdivsufsort/libdivsufsort-2.0.1-r1.ebuild
@@ -12,7 +12,7 @@ SRC_URI="http://libdivsufsort.googlecode.com/files/${P}.tar.gz"
 
 LICENSE="MIT"
 SLOT="0"
-KEYWORDS="amd64 arm x86"
+KEYWORDS="amd64 arm arm64 x86"
 IUSE=""
 
 src_prepare() {