diff --git a/src/ifcopenshell-python/pyproject.toml b/src/ifcopenshell-python/pyproject.toml
index 652b1fcdab..08f8c433fc 100644
--- a/src/ifcopenshell-python/pyproject.toml
+++ b/src/ifcopenshell-python/pyproject.toml
@@ -10,7 +10,7 @@ authors = [
 ]
 description = "Python bindings, utility functions, and high-level API for IfcOpenShell"
 readme = "README.md"
-requires-python = ">=3.9,<3.14"
+requires-python = ">=3.9,<3.15"
 classifiers = [
     "Programming Language :: Python :: 3",
     "License :: OSI Approved :: GNU Lesser General Public License v3 or later (LGPLv3+)",