diff --git a/pkgs/by-name/co/cosmic-player/package.nix b/pkgs/by-name/co/cosmic-player/package.nix
index a10afe5e47de..e282b90ce106 100644
--- a/pkgs/by-name/co/cosmic-player/package.nix
+++ b/pkgs/by-name/co/cosmic-player/package.nix
@@ -31,6 +31,7 @@ rustPlatform.buildRustPackage (finalAttrs: {
   cargoHash = "sha256-YPxbOSz/E3hoMT4dutk60jWJMpJHqOWpCSA91b+mHaE=";
 
   separateDebugInfo = true;
+  __structuredAttrs = true;
 
   nativeBuildInputs = [
     just