--- pyproject.toml.orig	2026-05-03 21:10:20 UTC
+++ pyproject.toml
@@ -1,9 +1,8 @@ requires = [
 [build-system]
 requires = [
-    "setuptools>=69.0.0",
+    "setuptools>=61",
     "wheel",
     "Cython>=0.29.32",
-    "cmake",
     # Build against NumPy 2.x headers. Extensions compiled with NumPy 2.0+
     # are backward-compatible with NumPy >= 1.19 at runtime.
     "numpy>=2.0.0",
@@ -18,7 +17,7 @@ authors = [
 authors = [
   {name = "Maik Riechert"}
 ]
-license = "MIT"
+license = {text = "MIT"}
 classifiers = [
     "Development Status :: 4 - Beta",
     "Intended Audience :: Developers",