diff --git a/man/systemd.network.xml b/man/systemd.network.xml
index cdcca4aca8..accc824e4d 100644
--- a/man/systemd.network.xml
+++ b/man/systemd.network.xml
@@ -2206,6 +2206,27 @@ DHCP=yes
en (i.e. ethernet interfaces).
+
+ IPv6 Prefix Delegation
+
+ # /etc/systemd/network/55-ipv6-pd-upstream.network
+[Match]
+Name=enp1s0
+
+[Network]
+DHCP=ipv6
+
+ # /etc/systemd/network/56-ipv6-pd-downstream.network
+[Match]
+Name=enp2s0
+
+[Network]
+IPv6PrefixDelegation=dhcpv6
+
+ This will enable IPv6 PD on the interface enp1s0 as an upstream interface where the
+ DHCPv6 client is running and enp2s0 as a downstream interface where the prefix is delegated to.
+
+
A bridge with two enslaved links