diff --git a/pyproject.toml b/pyproject.toml
index 8585f6d..5b0b2d8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,4 +1,3 @@
 [build-system]
-requires = ["setuptools >= 42", "build"]
-build-backend = "builder"
-backend-path = ["conf"]
+requires = ["meson-python", "Cython"]
+build-backend = "mesonpy"