diff --git a/pyproject.toml b/pyproject.toml
index 88f688c..d96da55 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -63,5 +63,5 @@ metadata = true
 style = "pep440"
 
 [build-system]
-requires = ["poetry>=1.2.0", "poetry-dynamic-versioning"]
-build-backend = "poetry.masonry.api"
+requires = ["poetry-core>=1.1.0", "poetry-dynamic-versioning"]
+build-backend = "poetry.core.masonry.api"