--- pyproject.toml.orig	2025-08-23 12:29:44 UTC
+++ pyproject.toml
@@ -1,12 +1,11 @@
 [build-system]
-requires = ["setuptools>=80.8.0"]
+requires = ["setuptools>=61"]
 build-backend = "setuptools.build_meta"
 
 [project]
 name = "pyhanko-certvalidator"
 authors = [{name = "Matthias Valvekens", email = "dev@mvalvekens.be"}]
-license = "MIT"
-license-files = ["LICENSE"]
+license = {text = "MIT"}
 description = "Validates X.509 certificates and paths; forked from wbond/certvalidator"
 keywords = [
     "crypto",
