diff --git a/dev-cpp/cpp-httplib/cpp-httplib-0.15.3.ebuild b/dev-cpp/cpp-httplib/cpp-httplib-0.15.3.ebuild
index 3b587861f6395..a3cae17ce3c67 100644
--- a/dev-cpp/cpp-httplib/cpp-httplib-0.15.3.ebuild
+++ b/dev-cpp/cpp-httplib/cpp-httplib-0.15.3.ebuild
@@ -18,7 +18,7 @@ else
 	SRC_URI="https://github.com/yhirose/${PN}/archive/v${PV}.tar.gz
 		-> ${P}.tar.gz"
 
-	KEYWORDS="~amd64 ~loong ~riscv ~sparc ~x86"
+	KEYWORDS="~amd64 ~loong ~ppc64 ~riscv ~sparc ~x86"
 fi
 
 LICENSE="MIT"