From 8323cb9026e7f9579f10b9854a1599faaa773ec7 Mon Sep 17 00:00:00 2001
From: Dimitri Papadopoulos
 <3234522+DimitriPapadopoulos@users.noreply.github.com>
Date: Tue, 22 Jul 2025 23:40:32 +0200
Subject: [PATCH] PEP 639 compliance
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Declare licenses using only these two fields, as per PEP 639:

* license: SPDX license expression consisting of one or more license identifiers
* license-files: list of license file glob patterns

Supported by hatchling ≥ 1.27.0:
https://packaging.python.org/en/latest/guides/writing-pyproject-toml/#license-and-license-files
---
 pyproject.toml | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/pyproject.toml b/pyproject.toml
index b6b420c79..94c30fd41 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,5 +1,5 @@
 [build-system]
-requires = ["hatchling", "hatch-vcs"]
+requires = ["hatchling>=1.27", "hatch-vcs"]
 build-backend = "hatchling.build"
 
 [project]
@@ -8,7 +8,7 @@ description = "Access a multitude of neuroimaging data formats"
 authors = [{ name = "NiBabel developers", email = "neuroimaging@python.org" }]
 maintainers = [{ name = "Christopher Markiewicz" }]
 readme = "README.rst"
-license = { text = "MIT License" }
+license = "MIT"
 requires-python = ">=3.9"
 dependencies = [
   "numpy >=1.23",
@@ -20,7 +20,6 @@ classifiers = [
   "Development Status :: 5 - Production/Stable",
   "Environment :: Console",
   "Intended Audience :: Science/Research",
-  "License :: OSI Approved :: MIT License",
   "Operating System :: OS Independent",
   "Programming Language :: Python",
   "Programming Language :: Python :: 3.9",