diff --git a/pyproject.toml b/pyproject.toml
index 7948169..7a0efaf 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,3 +1,5 @@
+# Autogenerated by https://github.com/BarnabyShearer/meta
+
 [build-system]
 requires = ["setuptools", "wheel", "setuptools_scm", "ctypeslib2 ; python_version > '3'"]
 build-backend = "setuptools.build_meta"