diff --git a/doc/datasets/index.rst b/doc/datasets/index.rst
index 67fa29b4aa8f9ed339454a3ed8c44f72a426c324..fd417451e9611ffba457f17caa7d69f51a7b6b49 100644
--- a/doc/datasets/index.rst
+++ b/doc/datasets/index.rst
@@ -75,6 +75,9 @@ and pipeline on 2D data.
 
 .. autosummary::
 
+   :toctree: ../modules/generated/
+   :template: function.rst
+
    load_sample_images
    load_sample_image