diff --git a/pyproject.toml b/pyproject.toml
index a6a643b..2f6b8d7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -15,3 +15,6 @@ dependencies = [
 [build-system]
 requires = ["hatchling"]
 build-backend = "hatchling.build"
+
+[tool.hatch.build.targets.wheel]
+packages = ["."]