diff --git a/docs/reference/graph.rst b/docs/reference/graph.rst
index f269f99477ab..cd331ab2ae62 100644
--- a/docs/reference/graph.rst
+++ b/docs/reference/graph.rst
@@ -9,7 +9,7 @@ Graph object
 
 .. autoclass:: GraphDAGNode
    :special-members: __init__
-   :members: add_vertices, add_edges, add_column, project, unload
+   :members: add_vertices, add_edges, add_column, project, unload, consolidate_columns
 
 .. autoclass:: Graph
    :special-members: __init__