diff --git a/dev-util/omake/omake-0.9.8.6.0_rc1.ebuild b/dev-util/omake/omake-0.9.8.6.0_rc1.ebuild
index a6c35397d1461..e364d1fadc756 100644
--- a/dev-util/omake/omake-0.9.8.6.0_rc1.ebuild
+++ b/dev-util/omake/omake-0.9.8.6.0_rc1.ebuild
@@ -17,7 +17,7 @@ SLOT="0"
 KEYWORDS="~amd64 ppc x86"
 IUSE="doc fam ncurses +ocamlopt readline"
 DEPEND=">=dev-lang/ocaml-3.10.2:=[ocamlopt?]
-	ncurses? ( >=sys-libs/ncurses-5.3 )
+	ncurses? ( >=sys-libs/ncurses-5.3:0= )
 	fam? ( virtual/fam )
 	readline? ( >=sys-libs/readline-4.3:0= )"
 RDEPEND="${DEPEND}"