--- pyproject.toml.orig	2025-09-10 11:18:25
+++ pyproject.toml	2025-09-10 11:18:40
@@ -47,8 +47,8 @@
 requires = ["setuptools",
             "setuptools_scm",
             "extension-helpers==1.*",
-            "numpy>=2.0.0rc1",
-            "cython>=3.0,<3.1"]
+            "numpy",
+            "cython>=3.0"]
 build-backend = 'setuptools.build_meta'
 
 [tool.setuptools]