diff --git a/dev-python/pypng/pypng-0.0.18.ebuild b/dev-python/pypng/pypng-0.0.18.ebuild
index b0f4c0da85d8e..232bc136c3b95 100644
--- a/dev-python/pypng/pypng-0.0.18.ebuild
+++ b/dev-python/pypng/pypng-0.0.18.ebuild
@@ -12,7 +12,7 @@ SRC_URI="mirror://pypi/${P:0:1}/${PN}/${P}.tar.gz"
 
 LICENSE="MIT"
 SLOT="0"
-KEYWORDS="amd64 arm x86"
+KEYWORDS="amd64 arm ~arm64 x86"
 IUSE=""
 
 DEPEND=""