diff --git a/book/_toc.yml b/book/_toc.yml
index 6441842..b9af3e5 100644
--- a/book/_toc.yml
+++ b/book/_toc.yml
@@ -89,7 +89,7 @@ parts:
       - 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-Gated-Directives/blob/main/MANUAL.md
+      - external: https://github.com/TeachBooks/Sphinx-Gated-Directives/blob/main/MANUAL.md #BUMP
     - file: features/visuals.md
       sections:
       - external: https://github.com/TeachBooks/Sphinx-Accessibility/blob/manual/README.md