diff --git a/media-sound/jriver/jriver-31.0.83.ebuild b/media-sound/jriver/jriver-31.0.83.ebuild
index 58f5f7812e..c6f23c3c05 100644
--- a/media-sound/jriver/jriver-31.0.83.ebuild
+++ b/media-sound/jriver/jriver-31.0.83.ebuild
@@ -23,9 +23,11 @@ RDEPEND="
 	app-arch/brotli
 	media-libs/alsa-lib
 	media-libs/libglvnd
+	sys-libs/zlib
 	x11-libs/gtk+
 	x11-libs/pango
 	x11-libs/libXrandr
+	x11-libs/libX11
 "
 
 QA_PREBUILT="*"