Fix inter-doc links

docs/howto-server-delegation.md

@@ -49,7 +49,7 @@ To use DNS SRV record validation, you need to:
 
 - ensure that you are serving the Matrix Federation API (tcp/8448) with a certificate for `<your-domain>` (not `matrix.<your-domain>`!). Getting this certificate to the `matrix.<your-domain>` server may be complicated. The playbook's automatic SSL obtaining/renewal flow will likely not work and you'll need to copy certificates around manually. See below.
 
-For more details on [how to configure the playbook to work with SRV delegation]()
+For more details on [how to configure the playbook to work with SRV delegation](howto-srv-server-delegation.md)
 
 ### Obtaining certificates
 

docs/howto-srv-server-delegation.md

@@ -1,6 +1,6 @@
 # Server Delegation via a DNS SRV record (advanced)
 
-**Reminder** : unless you are affected by the [Downsides of well-known-based Server Delegation](#downsides-of-well-known-based-server-delegation), we suggest you stay on the simple/default path : [Server Delegation](howto-server-delegation.md)
+**Reminder** : unless you are affected by the [Downsides of well-known-based Server Delegation](howto-server-delegation.md#downsides-of-well-known-based-server-delegation), we suggest you stay on the simple/default path : [Server Delegation](howto-server-delegation.md)
 
 ## Prerequisites