diff --git a/dev-ada/gps-bin/gps-bin-2016.ebuild b/dev-ada/gps-bin/gps-bin-2016.ebuild
index df7ee13e4d964..e4d7a3dd3958b 100644
--- a/dev-ada/gps-bin/gps-bin-2016.ebuild
+++ b/dev-ada/gps-bin/gps-bin-2016.ebuild
@@ -27,6 +27,7 @@ RDEPEND="${DEPEND}
 	media-libs/fontconfig
 	media-libs/freetype
 	sys-devel/llvm
+	sys-devel/clang
 	x11-libs/cairo
 	x11-libs/gdk-pixbuf
 	x11-libs/gtk+