diff --git a/INSTALL.md b/INSTALL.md
index 3bb54006..43e1001a 100644
--- a/INSTALL.md
+++ b/INSTALL.md
@@ -68,7 +68,7 @@ DB_DIALECT=mysql
 DB_HOST=localhost  
 DB_USER=root  
 DB_PASS=  
-DB_NAME=pressticket 
+DB_NAME=pressticket  
 USER_LIMIT=3  
 CONNECTIONS_LIMIT=1   
 JWT_SECRET=saKPKKOxzczxcnscndcssccdsddngfsacxcs@Ers21vhhghee  
@@ -104,7 +104,8 @@ npm install
 
 nano .env
 
-REACT_APP_BACKEND_URL = https://back.pypress.com.br
+REACT_APP_BACKEND_URL = https://back.pypress.com.br  
+SERVER_PORT=3333  
 
 npm run build
 
@@ -182,4 +183,9 @@ sudo snap install --classic certbot
 
 sudo certbot --nginx
 
-==============================================================
\ No newline at end of file
+==============================================================
+
+### Usuário padrão para acesso
+
+* User: admin@pypress.com.br  
+* Password: admin
\ No newline at end of file
diff --git a/backend/src/server.ts b/backend/src/server.ts
index 001a66e8..566a9ae1 100644
--- a/backend/src/server.ts
+++ b/backend/src/server.ts
@@ -14,7 +14,7 @@ var options = {
 app.use("/api-docs", swaggerUi.serve, swaggerUi.setup(swaggerDocs, options));
 
 const server = app.listen(process.env.PORT, () => {
-  logger.info(`Server started on port: ${process.env.PORT}`);
+  logger.info(`Servidor iniciado na porta: ${process.env.PORT}`);
 });
 
 initIO(server);
diff --git a/frontend/server.js b/frontend/server.js
index 1115c500..93123472 100644
--- a/frontend/server.js
+++ b/frontend/server.js
@@ -2,8 +2,10 @@
 const express = require("express");
 const path = require("path");
 const app = express();
+
 app.use(express.static(path.join(__dirname, "build")));
 app.get("/*", function (req, res) {
 	res.sendFile(path.join(__dirname, "build", "index.html"));
 });
-app.listen(3334);
+
+app.listen(process.env.SERVER_PORT || 3333);
\ No newline at end of file
diff --git a/frontend/src/pages/Connections/index.js b/frontend/src/pages/Connections/index.js
index 27c203b2..1f70f316 100644
--- a/frontend/src/pages/Connections/index.js
+++ b/frontend/src/pages/Connections/index.js
@@ -378,7 +378,7 @@ const Connections = () => {
 									whatsApps.map(whatsApp => (
 										<TableRow key={whatsApp.id}>
 											<TableCell align="center">
-												{whatsApp.whatsAppId}
+												{whatsApp.id}
 												</TableCell>
 											<TableCell align="center">
 												{whatsApp.name}