diff --git a/pkgs/tools/networking/mtr/default.nix b/pkgs/tools/networking/mtr/default.nix
index c3fc477f1c2d..f25d0109900e 100644
--- a/pkgs/tools/networking/mtr/default.nix
+++ b/pkgs/tools/networking/mtr/default.nix
@@ -68,6 +68,7 @@ stdenv.mkDerivation rec {
       orivej
       raskin
       globin
+      ryan4yin
     ];
     mainProgram = "mtr";
     platforms = platforms.unix;