diff --git a/doc/manual/default_network_ports.rst b/doc/manual/default_network_ports.rst
index 1786dd7ab..898069555 100644
--- a/doc/manual/default_network_ports.rst
+++ b/doc/manual/default_network_ports.rst
@@ -8,7 +8,7 @@ Default network ports
 +--------------------------+--------------+
 | Core device (analyzer)   | 1382         |
 +--------------------------+--------------+
-| Core device (mon/inj)    | 3250 (UDP)   |
+| Core device (mon/inj)    | 1383         |
 +--------------------------+--------------+
 | Master (logging input)   | 1066         |
 +--------------------------+--------------+