diff --git a/pyproject.toml b/pyproject.toml
index 315a0c6..138c5a0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -53,5 +53,5 @@ multi_line_output = 3
 include_trailing_comma = true
 
 [build-system]
-requires = ["poetry>=1.0"]
-build-backend = "poetry.masonry.api"
+requires = ["poetry-core>=1.0.0"]
+build-backend = "poetry.core.masonry.api"