diff --git a/testing/mozbase/docs/mozlog_structured.rst b/testing/mozbase/docs/mozlog_structured.rst
index 44b7c169b83..4763fe08e67 100644
--- a/testing/mozbase/docs/mozlog_structured.rst
+++ b/testing/mozbase/docs/mozlog_structured.rst
@@ -263,6 +263,8 @@ invoked as part of a command line for post-processing raw log files.
 .. autoclass:: MachFormatter
   :members:
 
+.. automodule:: mozlog.structured.formatters.tbplformatter
+
 .. autoclass:: TbplFormatter
   :members: