--- pyproject.toml.orig	2026-06-18 00:28:25 UTC
+++ pyproject.toml
@@ -1,10 +1,9 @@ requires = [
 [build-system]
 requires = [
     # Same as dependency-groups.build, last refreshed April 2026
-    "cython~=3.2.0",
-    "meson~=1.11.0",
-    "meson-python~=0.19.0",
-    "ninja~=1.13.0",
+    "cython>=3.2.4",
+    "meson>=1.10.2",
+    "meson-python>=0.18.0",
 ]
 build-backend = 'mesonpy'
 
@@ -59,10 +58,9 @@ build = [
 ]
 build = [
     # Same as build-system.requires, last refreshed April 2026
-    "cython~=3.2.0",
-    "meson~=1.11.0",
-    "meson-python~=0.19.0",
-    "ninja~=1.13.0",
+    "cython>=3.2.4",
+    "meson>=1.10.2",
+    "meson-python>=0.18.0",
 ]
 blas-build = [
     {include-group = "build"},