diff --git a/pkgs/applications/networking/yafc/default.nix b/pkgs/applications/networking/yafc/default.nix
index ae3ce06ca50f..a6c3c43417e0 100644
--- a/pkgs/applications/networking/yafc/default.nix
+++ b/pkgs/applications/networking/yafc/default.nix
@@ -16,5 +16,6 @@ stdenv.mkDerivation {
   meta = {
     description = "ftp/sftp client with readline, autocompletion and bookmarks";
     homepage = http://yafc.sourceforge.net;
+    license = "GPLv2+";
   };
 }