diff --git a/README.md b/README.md
index b4006d1cd..63c639eaa 100644
--- a/README.md
+++ b/README.md
@@ -48,6 +48,7 @@ net-mgmt/net-snmp -- Net-SNMP is a daemon for the SNMP protocol
 net-mgmt/telegraf -- Agent for collecting metrics and data
 net-mgmt/zabbix-agent -- Enterprise-class open source distributed monitoring agent
 net-mgmt/zabbix-proxy -- Zabbix Proxy enables decentralized monitoring
+net-mgmt/zabbix4-proxy -- Zabbix Proxy enables decentralized monitoring
 net/arp-scan -- Get all peers connected to a local network
 net/freeradius -- RADIUS Authentication, Authorization and Accounting Server
 net/frr -- The FRRouting Protocol Suite