{
    "name": "socialconnect/vk",
    "license": "MIT",
    "authors": [
        {
            "name": "Dmitry Patsura",
            "email": "talk@dmtry.me"
        }
    ],
    "require": {
        "php": ">=5.4",
        "ext-json": "*",
        "socialconnect/common": "~0.5"
    },
    "require-dev": {
        "phpunit/phpunit": "~4.0",
        "squizlabs/php_codesniffer": "~2.3.3",
        "brianium/paratest": "~0.12.3"
    },
    "autoload": {
        "psr-4": {
            "SocialConnect\\Vk\\": "src/"
        }
    }
}

{
    "name": "socialconnect/vk",
    "license": "MIT",
    "authors": [
        {
            "name": "Dmitry Patsura",
            "email": "talk@dmtry.me"
        }
    ],
    "require": {
        "php": ">=5.4",
        "ext-json": "*",
        "socialconnect/common": "dev-master"
    },
    "require-dev": {
        "phpunit/phpunit": "~4.0",
        "squizlabs/php_codesniffer": "~2.3.3",
        "brianium/paratest": "~0.12.3"
    },
    "autoload": {
        "psr-4": {
            "SocialConnect\\Vk\\": "src/"
        }
    }
}

Use dev-master version for socialconnect/common
Use dev-master version for socialconnect/common