diff --git a/stone-soup-0.11.1-r1.ebuild b/stone-soup-0.11.1-r1.ebuild
index ac7b61d..8194cbd 100644
--- a/stone-soup-0.11.1-r1.ebuild
+++ b/stone-soup-0.11.1-r1.ebuild
@@ -39,7 +39,7 @@ RDEPEND="
 		media-libs/sdl-image[png]
 		)
 	ncurses? ( sys-libs/ncurses )
-	lua? ( >=dev-lang/lua-5.1.0 )"
+	>=dev-lang/lua-5.1.0[deprecated]"
 DEPEND="${RDEPEND}
 	dev-lang/perl
 	sys-devel/flex