diff --git a/app-i18n/libchewing/libchewing-0.10.3.ebuild b/app-i18n/libchewing/libchewing-0.10.3.ebuild
index 182d0d809c0c4..70b93201b7945 100644
--- a/app-i18n/libchewing/libchewing-0.10.3.ebuild
+++ b/app-i18n/libchewing/libchewing-0.10.3.ebuild
@@ -84,7 +84,7 @@ LICENSE="LGPL-2.1"
 # Dependent crate licenses
 LICENSE+=" MIT Unicode-3.0 ZLIB"
 SLOT="0/3"
-KEYWORDS="~amd64 ~arm ~arm64 ~ppc ~riscv ~x86"
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc ~ppc64 ~riscv ~x86"
 IUSE="test"
 RESTRICT="!test? ( test )"