From a2bc09a41a97047306da385dbedad84287eedfe8 Mon Sep 17 00:00:00 2001
From: Timo Gottszky <timogottszky+git@gmail.com>
Date: Wed, 10 Jun 2026 13:02:45 +0200
Subject: [PATCH] python3Packages.railroad-diagrams: enable __structuredAttrs

---
 pkgs/development/python-modules/railroad-diagrams/default.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkgs/development/python-modules/railroad-diagrams/default.nix b/pkgs/development/python-modules/railroad-diagrams/default.nix
index b51b7c321869..48237e069767 100644
--- a/pkgs/development/python-modules/railroad-diagrams/default.nix
+++ b/pkgs/development/python-modules/railroad-diagrams/default.nix
@@ -9,6 +9,8 @@ buildPythonPackage (finalAttrs: {
   version = "3.0.1";
   format = "setuptools";
 
+  __structuredAttrs = true;
+
   src = fetchPypi {
     inherit (finalAttrs) pname version;
     hash = "sha256-qRMyuskAyzw2czH6m2mfCJe8+GtyZPZUWGdd9DDQTOM=";