diff --git a/dev-python/contextlib2/contextlib2-0.6.0_p1-r1.ebuild b/dev-python/contextlib2/contextlib2-0.6.0_p1-r1.ebuild
index 201b3c103c795..417f7c51e4e59 100644
--- a/dev-python/contextlib2/contextlib2-0.6.0_p1-r1.ebuild
+++ b/dev-python/contextlib2/contextlib2-0.6.0_p1-r1.ebuild
@@ -14,7 +14,7 @@ SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${MY_P}.tar.gz"
 
 LICENSE="PSF-2.4"
 SLOT="0"
-KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~mips ppc ppc64 s390 sparc x86"
+KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~mips ppc ppc64 s390 sparc x86 ~x64-macos"
 IUSE="test"
 
 DEPEND="