diff --git a/doc/manual/default_network_ports.rst b/doc/manual/default_network_ports.rst
index fb3da836d..5c2652cd6 100644
--- a/doc/manual/default_network_ports.rst
+++ b/doc/manual/default_network_ports.rst
@@ -36,3 +36,9 @@ Default network ports
 +--------------------------------+--------------+
 | Korad KA3005P                  | 3256         |
 +--------------------------------+--------------+
+| Newfocus 8742 (out-of-tree)    | 3257         |
++--------------------------------+--------------+
+| PICam (out-of-tree)            | 3258         |
++--------------------------------+--------------+
+| PTB Drivers (out-of-tree)      | 3259-3270    |
++--------------------------------+--------------+