diff --git a/carling/py.typed b/carling/py.typed
new file mode 100644
index 0000000..e69de29
diff --git a/pyproject.toml b/pyproject.toml
index 0d0c835..e2bd0b7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -11,6 +11,7 @@ license = "Apache-2.0"
 homepage = "https://github.com/mc-digital/carling"
 repository = "https://github.com/mc-digital/carling"
 readme = "README.md"
+include = ["carling/py.typed"]
 
 [tool.poetry.dependencies]
 python = "^3.7"