diff --git a/app-accessibility/rhvoice-core/rhvoice-core-1.14.0.ebuild b/app-accessibility/rhvoice-core/rhvoice-core-1.14.0-r1.ebuild
similarity index 99%
rename from app-accessibility/rhvoice-core/rhvoice-core-1.14.0.ebuild
rename to app-accessibility/rhvoice-core/rhvoice-core-1.14.0-r1.ebuild
index fe166e13d7..1cf48f599f 100644
--- a/app-accessibility/rhvoice-core/rhvoice-core-1.14.0.ebuild
+++ b/app-accessibility/rhvoice-core/rhvoice-core-1.14.0-r1.ebuild
@@ -25,6 +25,7 @@ SLOT="0"
 REQUIRED_USE="|| ( ao portaudio pulseaudio )"
 
 COMMON_DEPEND="
+	dev-libs/boost:=
 	ao? ( media-libs/libao )
 	dbus? (
 		dev-libs/glib:2[dbus]