diff --git a/.env.example b/.env.example
index 546743f..621c839 100644
--- a/.env.example
+++ b/.env.example
@@ -28,6 +28,16 @@ MONGO_DB_USERNAME=
 MONGO_DB_PASSWORD=
 MONGO_DB_AUTHENTICATION_DATABASE=admin
 
+BROADCAST_DRIVER=redis
+
+PUSHER_APP_ID=
+PUSHER_APP_KEY=
+PUSHER_APP_SECRET=
+PUSHER_HOST=
+PUSHER_PORT=443
+PUSHER_SCHEME=https
+PUSHER_APP_CLUSTER=mt1
+
 LARAVELS_LISTEN_IP=127.0.0.0
 
 ALIPAY_APP_ID=