diff --git a/pyproject.toml b/pyproject.toml
index f8161dbf..db366f63 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -63,7 +63,7 @@ lint = [
     "mypy==1.14.1",
     "reno>=3.4.0",
     "pylint==3.3.3",
-    "numpy<2.2",
+    "numpy<2.3",
 ]
 docs = [
     "Sphinx>=3.0.0",