diff --git a/docs/routing/babeld/babeld.md b/docs/routing/babeld/babeld.md
index 5a5dd9f..8d614c8 100644
--- a/docs/routing/babeld/babeld.md
+++ b/docs/routing/babeld/babeld.md
@@ -193,3 +193,4 @@ The routes learned from the babel neighbors are displayed here. Here `<nid>` is
 - [babeld mailling list](https://alioth-lists.debian.net/pipermail/babel-users/)
 - [babeld source code](https://github.com/jech/babeld)
 - [Babel configuration by Réseau Libre](https://wiki.reseaulibre.ca/documentation/babel/)
+- [RFC8966](https://www.rfc-editor.org/rfc/rfc8966)