diff --git a/.env.example b/.env.example
index eeecc31..2d4a58a 100644
--- a/.env.example
+++ b/.env.example
@@ -4,6 +4,13 @@ APP_KEY=base64:q3NPkuRVhdHFRkVskaqQatUEs+fXcFVgJNiDtE9nSAA=
 APP_DEBUG=true
 APP_URL=http://127.0.0.1:8000
 
+GATEWAY_PORT=4000
+GATEWAY_REGISTER=4001
+GATEWAY_START=4002
+GATEWAY_PING='{"action":"ping"}'
+GATEWAY_PANG='{"action":"pang"}'
+GATEWAY_CLOSE=/api/Gateway/close
+
 REQUEST_LOG=true
 TIMEZONE=Asia/Shanghai