diff --git a/MANIFEST.in b/MANIFEST.in
index 1aba38f6..1c03332f 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1 +1,2 @@
 include LICENSE
+include fire/py.typed
\ No newline at end of file
diff --git a/fire/py.typed b/fire/py.typed
new file mode 100644
index 00000000..e69de29b