diff --git a/pyproject.toml b/pyproject.toml
index 162f629..4362d1a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -5,6 +5,7 @@ description = "Stellar contamination estimates from rotational light curves"
 authors = ["Lionel Garcia", "Benjamin Rackham"]
 license = "MIT"
 readme = "readme.md"
+packages = [{ include = "spotter" },]
 
 [tool.poetry.dependencies]
 python = "^3.9"
@@ -29,9 +30,6 @@ sphinx-copybutton = "*"
 toml = "*"
 ipywidgets = "*"
 
-[tool.poetry.packages]
-include = [{ include = "spotter"}]
-
 [build-system]
 requires = ["poetry-core"]
 build-backend = "poetry.core.masonry.api"