--- pyproject.toml.orig	2022-12-12 08:21:17 UTC
+++ pyproject.toml
@@ -1,8 +1,8 @@ requires = [
 [build-system]
 # numpy and Cython are required to execute setup.py to build Cython extensions
 requires = [
-    "Cython~=0.29",
-    "oldest-supported-numpy",
+    "Cython>=0.29",
+    "numpy",
     "setuptools>=61.0.0",
 ]
 build-backend = "setuptools.build_meta"