1 files changed, 3 insertions, 0 deletions
diff --git a/infra/libkookie/nixpkgs/pkgs/applications/audio/musescore/darwin.nix b/infra/libkookie/nixpkgs/pkgs/applications/audio/musescore/darwin.nix
index 8870a144c9f5..4a2ae29f36ad 100644
--- a/infra/libkookie/nixpkgs/pkgs/applications/audio/musescore/darwin.nix
+++ b/infra/libkookie/nixpkgs/pkgs/applications/audio/musescore/darwin.nix
@@ -11,6 +11,9 @@ stdenv.mkDerivation rec {
   pname = "musescore-darwin";
   version = concatStringsSep "." versionComponents;
 
+  # The disk image contains the .app and a symlink to /Applications.
+  sourceRoot = "${appName}.app";
+
   src = fetchurl {
     url =  "ftp://ftp.osuosl.org/pub/musescore/releases/MuseScore-${concatStringsSep "." (take 3 versionComponents)}/MuseScore-${version}.dmg";
     sha256 = "19xkaxlkbrhvfip6n3iw6q7463ngr6y5gfisrpjqg2xl2igyl795";