diff --git a/pyproject.toml b/pyproject.toml
index 85ff9f4..4f3b8ae 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -37,5 +37,5 @@ webcolors = "1.11.1"
 [tool.poetry.dev-dependencies]
 
 [build-system]
-requires = ["poetry-core>=1.0.0"]
+requires = ["setuptools","poetry-core>=1.0.0"]
 build-backend = "poetry.core.masonry.api"