diff --git a/pyproject.toml b/pyproject.toml
index 05eb3008..8325bece 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -25,3 +25,7 @@ black = "^22.12.0"
 
 [tool.black]
 line-length = 120
+
+[build-system]
+requires = ["poetry_core>=1.0.0"]
+build-backend = "poetry.core.masonry.api"