diff --git a/pyproject.toml b/pyproject.toml
index 0aea380..8a66457 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -3,5 +3,5 @@ requires = [
         "setuptools",
         "wheel",
         "cython",
-        "oldest-supported-numpy",
+        "numpy",
 ]