diff --git a/dev-cpp/fast_float/fast_float-6.1.6.ebuild b/dev-cpp/fast_float/fast_float-6.1.6.ebuild
index afa18fe2c69b5..3b8152d06e53c 100644
--- a/dev-cpp/fast_float/fast_float-6.1.6.ebuild
+++ b/dev-cpp/fast_float/fast_float-6.1.6.ebuild
@@ -11,7 +11,7 @@ SRC_URI="https://github.com/fastfloat/fast_float/archive/refs/tags/v${PV}.tar.gz
 
 LICENSE="|| ( Apache-2.0 Boost-1.0 MIT )"
 SLOT="0"
-KEYWORDS="~amd64"
+KEYWORDS="~amd64 ~ppc64"
 IUSE="test"
 
 BDEPEND="test? ( dev-cpp/doctest )"