diff --git a/pyproject.toml b/pyproject.toml
index d141fa4..8f09fc6 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -47,9 +47,10 @@ force_grid_wrap = 0
 
 [tool.coverage.run]
 omit = ["*/*/tests/*", "*/*/settings/*"]
+
 [build-system]
-requires = ["poetry>=0.12"]
-build-backend = "poetry.masonry.api"
+requires = ["poetry_core>=1.0.0"]
+build-backend = "poetry.core.masonry.api"
 
 [tool.black]
 skip-string-normalization = true