diff --git a/dev-perl/Business-ISBN/Business-ISBN-3.8.0.ebuild b/dev-perl/Business-ISBN/Business-ISBN-3.8.0.ebuild
index 0730333995fb6..e84faec3d96ea 100644
--- a/dev-perl/Business-ISBN/Business-ISBN-3.8.0.ebuild
+++ b/dev-perl/Business-ISBN/Business-ISBN-3.8.0.ebuild
@@ -12,7 +12,7 @@ DESCRIPTION="Work with ISBN as objects"
 
 LICENSE="Artistic-2"
 SLOT="0"
-KEYWORDS="amd64 arm arm64 hppa ppc ppc64 ~riscv x86"
+KEYWORDS="amd64 arm arm64 hppa ppc ppc64 ~riscv sparc x86"
 IUSE="test barcode"
 RESTRICT="!test? ( test )"