diff --git a/config/database.php b/config/database.php
index 6864538968..da9fc36867 100644
--- a/config/database.php
+++ b/config/database.php
@@ -53,6 +53,7 @@ return [
             'database'  => env('DB_DATABASE', 'forge'),
             'username'  => env('DB_USERNAME', 'forge'),
             'password'  => env('DB_PASSWORD', ''),
+            'port'      => env('DB_PORT', '3306'),
             'charset'   => 'utf8',
             'collation' => 'utf8_unicode_ci',
             'prefix'    => '',
@@ -67,6 +68,7 @@ return [
             'database'  => env('DB_DATABASE0', env('DB_DATABASE', 'forge')),
             'username'  => env('DB_USERNAME0', env('DB_USERNAME', 'forge')),
             'password'  => env('DB_PASSWORD0', env('DB_PASSWORD', '')),
+            'port'      => env('DB_PORT0', env('DB_PORT', '3306')),
             'charset'   => 'utf8',
             'collation' => 'utf8_unicode_ci',
             'prefix'    => '',
@@ -80,6 +82,7 @@ return [
             'database'  => env('DB_DATABASE1', env('DB_DATABASE', 'forge')),
             'username'  => env('DB_USERNAME1', env('DB_USERNAME', 'forge')),
             'password'  => env('DB_PASSWORD1', env('DB_PASSWORD', '')),
+            'port'      => env('DB_PORT1', env('DB_PORT', '3306')),
             'charset'   => 'utf8',
             'collation' => 'utf8_unicode_ci',
             'prefix'    => '',
@@ -93,6 +96,7 @@ return [
             'database'  => env('DB_DATABASE2', env('DB_DATABASE', 'forge')),
             'username'  => env('DB_USERNAME2', env('DB_USERNAME', 'forge')),
             'password'  => env('DB_PASSWORD2', env('DB_PASSWORD', '')),
+            'port'      => env('DB_PORT2', env('DB_PORT', '3306')),
             'charset'   => 'utf8',
             'collation' => 'utf8_unicode_ci',
             'prefix'    => '',