diff --git a/packages/socket-server/.env.example b/packages/socket-server/.env.example
index 8df58e712..d56014f43 100644
--- a/packages/socket-server/.env.example
+++ b/packages/socket-server/.env.example
@@ -13,4 +13,6 @@ TIMEOUT_DICONNECT=3600000 # 1 hour
 
 # socket
 UI_URL=http://localhost:5174
-API_URL=http://localhost:3333
\ No newline at end of file
+API_URL=http://localhost:3333
+
+