diff --git a/pkgs/by-name/co/cosmic-icons/package.nix b/pkgs/by-name/co/cosmic-icons/package.nix
index 0bc5a0168044..3e96fefb273d 100644
--- a/pkgs/by-name/co/cosmic-icons/package.nix
+++ b/pkgs/by-name/co/cosmic-icons/package.nix
@@ -19,6 +19,8 @@ stdenvNoCC.mkDerivation (finalAttrs: {
     hash = "sha256-3owl4M4vRyzjR4v74clyAxpNDu77rieSpYAVYfADHzY=";
   };
 
+  __structuredAttrs = true;
+
   nativeBuildInputs = [ just ];
 
   justFlags = [