Index: pyproject.toml
--- pyproject.toml.orig
+++ pyproject.toml
@@ -1,5 +1,5 @@
 [build-system]
-requires = ["setuptools<69", "wheel"]
+requires = ["setuptools", "wheel"]
 build-backend = "setuptools.build_meta"
 
 [project]
@@ -58,4 +58,4 @@ exclude = [".git", "__pycache__", "docs/source/conf.py
 
 # ensure all subpackages are found
 [tool.setuptools.packages.find]
-include = ["owslib*"]
\ No newline at end of file
+include = ["owslib*"]
