diff --git a/pyproject.toml b/pyproject.toml
index e3c71a7..8ab0c06 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,5 +1,5 @@
 [build-system]
-requires = ["maturin>=0.13,<0.14"]
+requires = ["maturin>=1.5,<1.6"]
 build-backend = "maturin"
 
 [project]