diff --git a/book/_toc.yml b/book/_toc.yml
index 89a2d8c..16a1454 100644
--- a/book/_toc.yml
+++ b/book/_toc.yml
@@ -88,7 +88,7 @@ parts:
       - file: features/exercise.md
       - external: https://github.com/TeachBooks/Sphinx-ref-graph/blob/manual/README.md
       - external: https://github.com/TeachBooks/Sphinx-GitHub-Alerts/blob/main/README.md
-      - external: https://github.com/TeachBooks/Sphinx-Metadata-Figure/blob/main/MANUAL.ipynb #BUMP
+      - external: https://github.com/TeachBooks/Sphinx-Metadata-Figure/blob/main/MANUAL.ipynb #BUMPBUMP
     - file: features/visuals.md
       sections:
       - external: https://github.com/TeachBooks/Sphinx-Accessibility/blob/manual/README.md