--- pyproject.toml.orig	2026-06-14 22:33:29 UTC
+++ pyproject.toml
@@ -1,6 +1,6 @@ requires = [
 [build-system]
 requires = [
-  "setuptools>=77",
+  "setuptools>=63",
   "setuptools-scm[toml]>=3.4",
 ]
 
@@ -8,8 +8,7 @@ readme = "README.md"
 name = "ujson"
 description = "Ultra fast JSON encoder and decoder for Python"
 readme = "README.md"
-license = "BSD-3-Clause AND TCL"
-license-files = [ "LICENSE.txt" ]
+license = {text = "BSD-3-Clause AND TCL"}
 authors = [
   { name = "Jonas Tarnstrom" },
 ]
@@ -36,7 +35,7 @@ urls.Source = "https://github.com/ultrajson/ultrajson"
 urls.Source = "https://github.com/ultrajson/ultrajson"
 
 [tool.setuptools]
-packages = [ "ujson-stubs" ]
+packages = {find = {exclude = ["tests", "tests.*", "scripts", "scripts.*", "src", "src.*"]}}
 
 [tool.isort]
 profile = "black"