1diff --git a/pyproject.toml b/pyproject.toml
2index da1376e..88298a7 100644
3--- a/pyproject.toml
4+++ b/pyproject.toml
5@@ -1,11 +1,11 @@
6-[tool.poetry]
7+[project]
8 name = "preprocess_cancellation"
9 version = "0.2.0"
10 description = "GCode processor to add klipper cancel-object markers"
11 readme = "README.md"
12-authors = ["Franklyn Tackitt <im@frank.af>"]
13-repository = "https://github.com/kageurufu/cancelobject-preprocessor"
14-license = "GPL-3.0-only"
15+authors = [ { name = "Franklyn Tackitt", email = "im@frank.af" } ]
16+urls.repository = "https://github.com/kageurufu/cancelobject-preprocessor"
17+license.text = "GPL-3.0-only"
18
19 [tool.poetry.urls]
20 "Bug Tracker" = "https://github.com/kageurufu/cancelobject-preprocessor/issues"