diff --git a/dev-php/sebastian-global-state/sebastian-global-state-1.1.1.ebuild b/dev-php/sebastian-global-state/sebastian-global-state-1.1.1.ebuild
index 40086cbf3a2c5..73777d9284ac2 100644
--- a/dev-php/sebastian-global-state/sebastian-global-state-1.1.1.ebuild
+++ b/dev-php/sebastian-global-state/sebastian-global-state-1.1.1.ebuild
@@ -11,7 +11,7 @@ SRC_URI="https://github.com/sebastianbergmann/${MY_PN}/archive/${PV}.tar.gz -> $
 
 LICENSE="BSD"
 SLOT="0"
-KEYWORDS="~amd64 ~hppa ~x86"
+KEYWORDS="~amd64 ~hppa ~ppc64 ~x86"
 IUSE=""
 
 S="${WORKDIR}/${MY_PN}-${PV}"