diff --git a/ci4/app/Database/Migrations/2024-09-16-193027_ChatsTable.php b/ci4/app/Database/Migrations/2024-09-16-193027_ChatsTable.php
index 8aecc659..e60249bc 100644
--- a/ci4/app/Database/Migrations/2024-09-16-193027_ChatsTable.php
+++ b/ci4/app/Database/Migrations/2024-09-16-193027_ChatsTable.php
@@ -2,9 +2,9 @@
 
 namespace App\Database\Migrations;
 
+use CodeIgniter\Database\RawSql;
 use CodeIgniter\Database\Migration;
 
-
 class ChatsTable extends Migration
 {
     protected array $COLUMNS = [
@@ -21,7 +21,9 @@ class ChatsTable extends Migration
             "type" => "INT",
             "constraint" => 16,
             "unsigned" => true,
-        ]
+        ],
+
+        
     ];
     public function up()
     {
@@ -30,6 +32,22 @@ class ChatsTable extends Migration
         $this->forge->dropTable("chat_participantes",true);
         
         $this->forge->addField($this->COLUMNS);
+        $currenttime = new RawSql("CURRENT_TIMESTAMP");
+        $this->forge->addField([
+            "created_at" => [
+                "type" => "TIMESTAMP",
+                "default" => $currenttime,
+            ],
+            "updated_at" => [
+                "type" => "TIMESTAMP",
+                "nullable" => true,
+            ],
+            "deleted_at" => [
+                "type" => "TIMESTAMP",
+                "nullable" => true,
+
+            ],
+        ]);
         $this->forge->addPrimaryKey('id');
         $this->forge->addForeignKey('pedido_id', 'pedidos', 'id');
         $this->forge->createTable("chats");
diff --git a/ci4/app/Database/Migrations/2024-09-17-151435_ChatDepartments.php b/ci4/app/Database/Migrations/2024-09-17-151435_ChatDepartments.php
index 84c7e7b5..29f7615b 100644
--- a/ci4/app/Database/Migrations/2024-09-17-151435_ChatDepartments.php
+++ b/ci4/app/Database/Migrations/2024-09-17-151435_ChatDepartments.php
@@ -3,6 +3,7 @@
 namespace App\Database\Migrations;
 
 use CodeIgniter\Database\Migration;
+use CodeIgniter\Database\RawSql;
 
 class ChatDepartments extends Migration
 {
@@ -17,10 +18,29 @@ class ChatDepartments extends Migration
             "constraint" => '45',
             "unique" => true,
         ],
+
     ];
     public function up()
     {
         $this->forge->addField($this->COLUMNS);
+        $currenttime = new RawSql("CURRENT_TIMESTAMP");
+        $this->forge->addField([
+            "created_at" => [
+                "type" => "TIMESTAMP",
+                "default" => $currenttime,
+                
+            ],
+            "updated_at" => [
+                "type" => "TIMESTAMP",
+                "nullable" => true,
+
+            ],
+            "deleted_at" => [
+                "type" => "TIMESTAMP",
+                "nullable" => true,
+
+            ],
+        ]);
         $this->forge->createTable("chat_departments");
         $this->forge->addPrimaryKey('id');
 
diff --git a/ci4/app/Database/Migrations/2024-09-17-151450_ChatMessages.php b/ci4/app/Database/Migrations/2024-09-17-151450_ChatMessages.php
index 10e88f38..f7e8a2ff 100644
--- a/ci4/app/Database/Migrations/2024-09-17-151450_ChatMessages.php
+++ b/ci4/app/Database/Migrations/2024-09-17-151450_ChatMessages.php
@@ -3,6 +3,7 @@
 namespace App\Database\Migrations;
 
 use CodeIgniter\Database\Migration;
+use CodeIgniter\Database\RawSql;
 
 class ChatMessages extends Migration
 {
@@ -19,15 +20,34 @@ class ChatMessages extends Migration
         "user_id" => [
             "type" => "INT",
             "unsigned" => true,
+            
         ],
 
+
     ];
     public function up()
     {
         $this->forge->addField($this->COLUMNS);
         $this->forge->addForeignKey(['user_id'], 'users', ['id']);
         $this->forge->addForeignKey(['chat_id'], 'chats', ['id']);
+        $currenttime = new RawSql("CURRENT_TIMESTAMP");
+        $this->forge->addField([
+            "created_at" => [
+                "type" => "TIMESTAMP",
+                "default" => $currenttime,
+                
+            ],
+            "updated_at" => [
+                "type" => "TIMESTAMP",
+                "nullable" => true,
 
+            ],
+            "deleted_at" => [
+                "type" => "TIMESTAMP",
+                "nullable" => true,
+
+            ],
+        ]);
         $this->forge->createTable("chat_messages");
 
     }
diff --git a/ci4/app/Database/Migrations/2024-09-17-151500_ChatDepartmentUsers.php b/ci4/app/Database/Migrations/2024-09-17-151500_ChatDepartmentUsers.php
index 34d145dd..f24f23b9 100644
--- a/ci4/app/Database/Migrations/2024-09-17-151500_ChatDepartmentUsers.php
+++ b/ci4/app/Database/Migrations/2024-09-17-151500_ChatDepartmentUsers.php
@@ -3,6 +3,7 @@
 namespace App\Database\Migrations;
 
 use CodeIgniter\Database\Migration;
+use CodeIgniter\Database\RawSql;
 
 class ChatDepartmentUsers extends Migration
 {
@@ -12,13 +13,32 @@ class ChatDepartmentUsers extends Migration
         ],
         "user_id" => [
             "type" => "INT",
+            "unsigned" => true,
         ],
     ];
     public function up()
     {
         $this->forge->addField($this->COLUMNS);
+        $this->forge->addForeignKey(["user_id"],"users",["id"]);
+        $currenttime = new RawSql("CURRENT_TIMESTAMP");
+        $this->forge->addField([
+            "created_at" => [
+                "type" => "TIMESTAMP",
+                "default" => $currenttime,
+                
+            ],
+            "updated_at" => [
+                "type" => "TIMESTAMP",
+                "nullable" => true,
+
+            ],
+            "deleted_at" => [
+                "type" => "TIMESTAMP",
+                "nullable" => true,
+
+            ],
+        ]);
         $this->forge->createTable("chat_department_users");
-        $this->forge->addForeignKey("user_id","users","id");