diff --git a/README.md b/README.md
index 14af984..a671b92 100644
--- a/README.md
+++ b/README.md
@@ -280,3 +280,6 @@ plan/                                 # design docs
 ```
 
 See `plan/00-overview.md` for the full design.
+
+## Ban IPs
+`docker compose exec minecraft rcon-cli ban-ip 1.1.1.1`