diff --git a/pyproject.toml b/pyproject.toml
index 55ff2b4..ca8d843 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -42,5 +42,5 @@ flake8 = "^7.0.0"
 pytest = "^9.0.3"
 
 [build-system]
-requires = ["poetry>=2.0.0"]
-build-backend = "poetry.masonry.api"
+requires = ["poetry-core>=2.0.0"]
+build-backend = "poetry.core.masonry.api"