diff --git a/gta/mtasa/README.md b/gta/mtasa/README.md
index 67d13a8f..ed5c0ff2 100644
--- a/gta/mtasa/README.md
+++ b/gta/mtasa/README.md
@@ -1,2 +1,14 @@
 # Multi Theft Auto
 [Multi Theft Auto](https://mtasa.com/) is a Open Source Grand Theft Auto: San Andreas Multiplayer modification.
+
+### Server Ports
+
+Multi Theft Auto requires 3 ports.
+
+| Port | Default |
+-------|----------
+| Game | 22003   |
+| http | 22005   |
+| ASE  | 22126   |
+
+The ASE port is required to announce the server to the mta server list, this port is always the Game port (22003) +123.