diff --git a/dev-perl/Business-ISBN/Business-ISBN-3.9.0.ebuild b/dev-perl/Business-ISBN/Business-ISBN-3.9.0.ebuild
index 6c692d4599254..eb06271df80b7 100644
--- a/dev-perl/Business-ISBN/Business-ISBN-3.9.0.ebuild
+++ b/dev-perl/Business-ISBN/Business-ISBN-3.9.0.ebuild
@@ -12,7 +12,7 @@ DESCRIPTION="Work with ISBN as objects"
 
 LICENSE="Artistic-2"
 SLOT="0"
-KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
 IUSE="test barcode"
 RESTRICT="!test? ( test )"