package is not working with composer - laravel

[omarsafwany]

I am trying to install the package in composer by adding the following as stated:
"fairholm/elasticquent": "dev-master"
but I keep getting the following errors:

Your requirements could not be resolved to an installable set of packages.

Problem 1
- Installation request for fairholm/elasticquent dev-master -> satisfiable by fairholm/elasticquent[dev-master].
- fairholm/elasticquent dev-master requires illuminate/database ~4.2 -> no matching package found.

Potential causes:

• A typo in the package name
• The package is not available in a stable-enough version according to your minimum-stability setting
  see https://groups.google.com/d/topic/composer-dev/_g3ASeIFlrc/discussion for more details.

Read https://getcomposer.org/doc/articles/troubleshooting.md for further common problems.

That is my composer.json file:
{
"name": "laravel/laravel",
"description": "The Laravel Framework.",
"keywords": ["framework", "laravel"],
"license": "MIT",
"type": "project",
"require": {
"php": ">=5.5.9",
"laravel/framework": "5.1.",
"fzaninotto/faker": "^1.5",
"gloudemans/shoppingcart": "~1.3",
"elasticsearch/elasticsearch": "1.1.",
"illuminate/database": "^5.1",
"fairholm/elasticquent": "dev-master"
},
"require-dev": {
"mockery/mockery": "0.9.*",
"phpunit/phpunit": "~4.0",
"phpspec/phpspec": "~2.1"
},
"autoload": {
"classmap": [
"database"
],
"psr-4": {
"App": "app/"
}
},
"autoload-dev": {
"classmap": [
"tests/TestCase.php"
]
},
"scripts": {
"post-install-cmd": [
"php artisan clear-compiled",
"php artisan optimize"
],
"pre-update-cmd": [
"php artisan clear-compiled"
],
"post-update-cmd": [
"php artisan optimize"
],
"post-root-package-install": [
"php -r "copy('.env.example', '.env');""
],
"post-create-project-cmd": [
"php artisan key:generate"
]
},
"config": {
"preferred-install": "dist"
}
}

Any idea what is going wrong?!

[ritchia1]

What version of Laravel are you using? My guess is that you're using a new version of Laravel (5 or 5.1), which Elasticquent doesn't support (yet?).

[ritchia1]

Ok, this issue is referenced here:

#11

Half way down the page there is a fix (to actually reference a pull request in composer.json.)

[Artistan]

That is for laravel 5.