Laravel homestead: Unknown database 'projectadmin_db'

I am new to laravel. I use homestead for development. I have two database connection

database.php

'cust_main_db'   =>  [
        'driver'    => 'mysql',
        'host'      => 'localhost',
        'database'  => 'project_db',
        'username'  => 'homestead',
        'password'  => 'secret',
        'charset'   => 'utf8',
        'collation' => 'utf8_unicode_ci',
        'prefix'    => '',
        'strict'    => false,
    ],
    'admin_main_db'   =>  [
        'driver'    => 'mysql',
        'host'      => 'localhost',
        'database'  => 'projectadmin_db',
        'username'  => 'homestead',
        'password'  => 'secret',
        'charset'   => 'utf8',
        'collation' => 'utf8_unicode_ci',
        'prefix'    => '',
        'strict'    => false,
    ],

Homestead.yaml

databases:
    - homestead

In my local mysql has both databases project_db and projectadmin_db

When I run the project http://ift.tt/1mROfU6 it shows SQLSTATE[HY000] [1049] Unknown database 'projectadmin_db'

What I have missed here? Correct me if anything wrong.

via Chebli Mohamed