diff --git a/README.md b/README.md
index 106a02b8f..6e24771ef 100644
--- a/README.md
+++ b/README.md
@@ -380,6 +380,7 @@ ExecStart=/usr/local/bin/mtg run /etc/mtg.toml
 Restart=always
 RestartSec=3
 DynamicUser=true
+LimitNOFILE=65536
 AmbientCapabilities=CAP_NET_BIND_SERVICE
 
 [Install]