diff --git a/dev-python/notebook/notebook-6.4.4.ebuild b/dev-python/notebook/notebook-6.4.4.ebuild
index 9a4c0befb9cd8..cb22f35b36c98 100644
--- a/dev-python/notebook/notebook-6.4.4.ebuild
+++ b/dev-python/notebook/notebook-6.4.4.ebuild
@@ -14,7 +14,7 @@ SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"
 
 LICENSE="BSD"
 SLOT="0"
-KEYWORDS="amd64 ~arm ~arm64 ~ppc ~ppc64 ~riscv ~s390 ~sparc x86"
+KEYWORDS="amd64 ~arm ~arm64 hppa ~ppc ~ppc64 ~riscv ~s390 ~sparc x86"
 
 RDEPEND="
 	>=dev-libs/mathjax-2.4