diff --git a/HOW_TO_SETUP_LIVEKIT_SERVER.md b/HOW_TO_SETUP_LIVEKIT_SERVER.md
index 386a45b4..511f19c7 100644
--- a/HOW_TO_SETUP_LIVEKIT_SERVER.md
+++ b/HOW_TO_SETUP_LIVEKIT_SERVER.md
@@ -46,9 +46,12 @@ liveKit:
 CHATENV_CHAT_RPC_CHAT_LIVEKIT_URL="ws://your-server-ip:7880"  # or wss://your-domain/path
 ```
 
+Open the following ports: TCP: 7880-7881, UDP: 7882, and UDP: 50000-60000.
 
 By following these steps, you can set up and configure the LiveKit server for use with OpenIM Chat.
 
+
+
 ## More about Deploying LiveKi
 
 For detailed instructions on deploying LiveKit, refer to the self-hosting [deployment documentation](https://docs.livekit.io/realtime/self-hosting/deployment/).