diff --git a/MANIFEST.in b/MANIFEST.in
index c1ea444..1ceffbc 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1,6 +1,7 @@
 include LICENSE
 include README.rst
 include toml/*pyi
+include toml/py.typed
 include tox.ini
 include test.toml
 recursive-include tests *.py *.sh
diff --git a/setup.cfg b/setup.cfg
index 1be202f..e59da45 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -3,3 +3,7 @@ universal = True
 
 [metadata]
 license_file = LICENSE
+
+[options]
+zip_safe = False
+include_package_data = True
diff --git a/toml/py.typed b/toml/py.typed
new file mode 100644
index 0000000..e69de29