diff --git a/dev-ruby/kramdown/kramdown-2.4.0.ebuild b/dev-ruby/kramdown/kramdown-2.4.0.ebuild
index 8ecb63830079a..85ccf93bebcbc 100644
--- a/dev-ruby/kramdown/kramdown-2.4.0.ebuild
+++ b/dev-ruby/kramdown/kramdown-2.4.0.ebuild
@@ -16,7 +16,7 @@ HOMEPAGE="https://kramdown.gettalong.org/"
 LICENSE="MIT"
 
 SLOT="$(ver_cut 1)"
-KEYWORDS="amd64 ~arm ~arm64 ~riscv ~s390 ~sparc ~x86"
+KEYWORDS="amd64 ~arm ~arm64 ~hppa ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
 IUSE="latex"
 
 LATEX_DEPS="latex? ( dev-texlive/texlive-latex dev-texlive/texlive-latexextra )"