--- pyproject.toml.orig	2026-09-12 20:44:11 UTC
+++ pyproject.toml
@@ -3,7 +3,7 @@ readme = "README.md"
 version = "1.0.9"
 description = "rencode is an object serialization library similar to bencode from the Bittorrent project."
 readme = "README.md"
-license = "GPL-3.0-only"
+license = {text = "GPL-3.0-only"}
 requires-python = ">=3.9"
 authors = [
     {name = "Andrew Resch", email = "andrewresch@gmail.com"},
@@ -47,7 +47,7 @@ dev = [
 ]
 
 [build-system]
-requires = ["setuptools>=64.0.0", "cython>=3.0.0"]
+requires = ["setuptools>=61.0.0", "cython>=3.0.0"]
 build-backend = "setuptools.build_meta"
 
 [tool.setuptools.packages.find]