diff --git a/app/GrupoDeCompra.php b/app/GrupoDeCompra.php
index 39e8376..6f30d43 100644
--- a/app/GrupoDeCompra.php
+++ b/app/GrupoDeCompra.php
@@ -41,7 +41,7 @@ class GrupoDeCompra extends Model
   }
 
   //Asume que los productos están gruadados en orden de fila
-  private function obtenerTemplateDeFilasVacias(){
+  public function obtenerTemplateDeFilasVacias(){
     $productosFilaID = Producto::productosFilaID();
     $productosIDNombre = Producto::productosIDNombre();
     $num_fila = 1;
@@ -64,7 +64,7 @@ class GrupoDeCompra extends Model
     $registros = $csv->getRecords();
 
     foreach($registros as $key => $registro)
-      if ($registro[0] == 'T') return $key+1;
+      if ($registro[0] == 'T') return $key;
 
     throw new Exception('No hay bono de transporte');
   }
diff --git a/composer.lock b/composer.lock
index 4b69207..1ef168b 100644
--- a/composer.lock
+++ b/composer.lock
@@ -773,16 +773,16 @@
         },
         {
             "name": "guzzlehttp/psr7",
-            "version": "2.4.3",
+            "version": "2.4.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/guzzle/psr7.git",
-                "reference": "67c26b443f348a51926030c83481b85718457d3d"
+                "reference": "3cf1b6d4f0c820a2cf8bcaec39fc698f3443b5cf"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/guzzle/psr7/zipball/67c26b443f348a51926030c83481b85718457d3d",
-                "reference": "67c26b443f348a51926030c83481b85718457d3d",
+                "url": "https://api.github.com/repos/guzzle/psr7/zipball/3cf1b6d4f0c820a2cf8bcaec39fc698f3443b5cf",
+                "reference": "3cf1b6d4f0c820a2cf8bcaec39fc698f3443b5cf",
                 "shasum": ""
             },
             "require": {
@@ -872,7 +872,7 @@
             ],
             "support": {
                 "issues": "https://github.com/guzzle/psr7/issues",
-                "source": "https://github.com/guzzle/psr7/tree/2.4.3"
+                "source": "https://github.com/guzzle/psr7/tree/2.4.4"
             },
             "funding": [
                 {
@@ -888,7 +888,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2022-10-26T14:07:24+00:00"
+            "time": "2023-03-09T13:19:02+00:00"
         },
         {
             "name": "laravel/framework",
@@ -1748,16 +1748,16 @@
         },
         {
             "name": "myclabs/deep-copy",
-            "version": "1.11.0",
+            "version": "1.11.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/myclabs/DeepCopy.git",
-                "reference": "14daed4296fae74d9e3201d2c4925d1acb7aa614"
+                "reference": "7284c22080590fb39f2ffa3e9057f10a4ddd0e0c"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/myclabs/DeepCopy/zipball/14daed4296fae74d9e3201d2c4925d1acb7aa614",
-                "reference": "14daed4296fae74d9e3201d2c4925d1acb7aa614",
+                "url": "https://api.github.com/repos/myclabs/DeepCopy/zipball/7284c22080590fb39f2ffa3e9057f10a4ddd0e0c",
+                "reference": "7284c22080590fb39f2ffa3e9057f10a4ddd0e0c",
                 "shasum": ""
             },
             "require": {
@@ -1795,7 +1795,7 @@
             ],
             "support": {
                 "issues": "https://github.com/myclabs/DeepCopy/issues",
-                "source": "https://github.com/myclabs/DeepCopy/tree/1.11.0"
+                "source": "https://github.com/myclabs/DeepCopy/tree/1.11.1"
             },
             "funding": [
                 {
@@ -1803,7 +1803,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2022-03-03T13:19:32+00:00"
+            "time": "2023-03-08T13:26:56+00:00"
         },
         {
             "name": "nesbot/carbon",
diff --git a/docker-compose.yml b/docker-compose.yml
index 5052d29..6709600 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -35,7 +35,7 @@ services:
     networks:
       - app-network
     ports:
-      - ${DB_PORT_EXPOSED}:3306
+      - 33060:3306
 
   nginx:
     image: nginx:alpine