diff --git a/2. IPv6 Basic Technology/Routing.md b/2. IPv6 Basic Technology/Routing.md
index f425023..aca6a0c 100644
--- a/2. IPv6 Basic Technology/Routing.md	
+++ b/2. IPv6 Basic Technology/Routing.md	
@@ -69,7 +69,7 @@ different features to be active:
 - Customer Edge (CE) routers (enterprise): These are routers that
   connect an enterprise network to one or more ISPs
   \[[RFC7084](https://www.rfc-editor.org/info/rfc7084)\],
-  {{RFC8585}},
+  \[[RFC8585](https://www.rfc-editor.org/info/rfc8585)\],
   \[[RFC9096](https://www.rfc-editor.org/info/rfc9096)\].
 
 - Enterprise routers: Internal routers within a large enterprise