diff --git a/pyproject.toml b/pyproject.toml
index 589142c..aa53977 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -35,5 +35,5 @@ reportExplicitAny = "none"
 asyncio_mode = "auto"
 
 [build-system]
-requires = ["uv_build>=0.8.20,<0.9.0"]
+requires = ["uv_build>=0.8.20,<0.10.0"]
 build-backend = "uv_build"