diff --git a/pyproject.toml b/pyproject.toml
index c4cc5131..b9be87eb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "labthings-fastapi"
-version = "0.0.8"
+version = "0.0.9"
 authors = [
   { name="Richard Bowman", email="richard.bowman@cantab.net" },
 ]
@@ -39,11 +39,20 @@ server = [
 "Bug Tracker" = "https://github.com/rwb27/labthings-fastapi/issues"
 
 [build-system]
-requires = ["setuptools>=61.0"]
-build-backend = "setuptools.build_meta"
+requires = ["hatchling"]
+build-backend = "hatchling.build"
+
+[tool.hatch.build.targets.sdist]
+include = [
+    "src"
+]
+artifacts = ["src/*.json"]
+
+[tool.hatch.build.targets.wheel]
+artifacts = ["src/*.json"]
 
 [tool.ruff]
-target-version = "py39"
+target-version = "py310"
 
 [tool.mypy]
 plugins = ["pydantic.mypy", "numpy.typing.mypy_plugin"]