diff --git a/pyproject.toml b/pyproject.toml
index cba9c4c..f1e722b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -11,7 +11,7 @@ authors = [
 description = "Extra array functions built on top of the array API standard."
 readme = "README.md"
 license.file = "LICENSE"
-requires-python = ">=3.10"
+requires-python = ">=3.13.3"
 classifiers = [
   "Intended Audience :: Developers",
   "License :: OSI Approved :: MIT License",