diff --git a/documentation/source/modules-api.rst b/documentation/source/modules-api.rst
index 3bf4768..fee2f73 100644
--- a/documentation/source/modules-api.rst
+++ b/documentation/source/modules-api.rst
@@ -4,5 +4,5 @@
 Modules API
 ***********
 
-.. .. automodule:: merkle_tree_stream.XXX
-..    :members:
+.. automodule:: merkle_tree_stream.generator
+   :members: