diff --git a/pyproject.toml b/pyproject.toml
index d1cc2c00c..dc0fbbcab 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -30,6 +30,9 @@ build-backend = "setuptools.build_meta"
 [tool.setuptools.packages.find]
 where = ["src"]
 
+[tool.setuptools.package-data]
+lighteval = ["py.typed"]
+
 [project]
 name = "lighteval"
 version = "0.11.1.dev0"
diff --git a/src/lighteval/py.typed b/src/lighteval/py.typed
new file mode 100644
index 000000000..e69de29bb