diff --git a/pyproject.toml b/pyproject.toml
index 06de53d..c924ac4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -82,7 +82,7 @@ lint = [
 ]
 strict = [
     "spglib==2.7.0",
-    "numpy==2.4.1,",
+    "numpy==2.4.2,",
     "scipy==1.17.0",
     "pymatgen==2025.10.7",
     "inflect==7.5.0",