diff --git a/pyproject.toml b/pyproject.toml
index fb0918b..c59d71d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -17,8 +17,8 @@ ruff = "^0.4.2"
 mypy = "^1.10.0"
 
 [build-system]
-requires = ["poetry-core"]
-build-backend = "poetry.core.masonry.api"
+requires = ["maturin>=1.0,<2.0"]
+build-backend = "maturin"
 
 [tool.maturin]
 # Bindings type