diff --git a/dev-gap/semigroups/semigroups-5.5.0.ebuild b/dev-gap/semigroups/semigroups-5.5.0-r1.ebuild
similarity index 95%
rename from dev-gap/semigroups/semigroups-5.5.0.ebuild
rename to dev-gap/semigroups/semigroups-5.5.0-r1.ebuild
index e063c995f6509..a3a679cbcbcf1 100644
--- a/dev-gap/semigroups/semigroups-5.5.0.ebuild
+++ b/dev-gap/semigroups/semigroups-5.5.0-r1.ebuild
@@ -13,7 +13,7 @@ SLOT="0"
 KEYWORDS="~amd64 ~riscv"
 
 DEPEND="sci-mathematics/gap:=
-	>=sci-libs/libsemigroups-2.7.3:="
+	<sci-libs/libsemigroups-3:="
 RDEPEND="${DEPEND}
 	dev-gap/orb
 	dev-gap/io