diff --git a/Caddyfile b/Caddyfile
index 4ecc2ec..6fce2a4 100644
--- a/Caddyfile
+++ b/Caddyfile
@@ -10,6 +10,10 @@ foundry.miko089.space {
         reverse_proxy :1489
 }
 
+catstest.miko089.space {
+        reverse_proxy :9999
+}
+
 just-mn.dev {
         reverse_proxy :2347
 }
diff --git a/docs/ports.md b/docs/ports.md
index 7776bf3..af223a3 100644
--- a/docs/ports.md
+++ b/docs/ports.md
@@ -15,7 +15,8 @@ This file explains which ports are used and for what reason (please categorize t
 8443 - open - another justmn's personal port\
 2047 - open - another justmn's personal port\
 2048 - open - another justmn's personal port\
-1489 - open - miko089's foundry instance
+1489 - open - miko089's foundry instance\
+9999 - closed - cat thing
 
 ## Rules
 If you want to add some extra port, then please: