{
  "name": "sendgrid/sendgrid",
  "description": "This library allows you to quickly and easily send emails through SendGrid using PHP.",
  "version": "3.2.0",
  "homepage": "http://github.com/sendgrid/sendgrid-php",
  "license": "MIT",
  "keywords": ["SendGrid", "sendgrid", "email", "send", "grid"],
  "require": {
    "php": ">=5.3",
    "sendgrid/smtpapi": "~0.5",
    "guzzlehttp/guzzle": ">=6.0.0"
  },
  "require-dev": {
    "mockery/mockery": "~0.9",
    "phpunit/phpunit": "~4.4",
    "vlucas/phpdotenv": "~1.0"
  },
  "replace": {
    "sendgrid/sendgrid-php": "*"
  },
  "type": "library",
  "autoload": {
    "psr-0": {"SendGrid": "lib/"}
  }
}

{
  "name": "sendgrid/sendgrid",
  "description": "This library allows you to quickly and easily send emails through SendGrid using PHP.",
  "version": "3.2.0",
  "homepage": "http://github.com/sendgrid/sendgrid-php",
  "license": "MIT",
  "keywords": ["SendGrid", "sendgrid", "email", "send", "grid"],
  "require": {
    "php": ">=5.3",
    "sendgrid/smtpapi": "~0.5",
    "guzzlehttp/guzzle": "~6.0"
  },
  "require-dev": {
    "mockery/mockery": "~0.9",
    "phpunit/phpunit": "~4.4",
    "vlucas/phpdotenv": "~1.0"
  },
  "replace": {
    "sendgrid/sendgrid-php": "*"
  },
  "type": "library",
  "autoload": {
    "psr-0": {"SendGrid": "lib/"}
  }
}

Change the requirements string for Guzzle to use the tilda notation
Change the requirements string for Guzzle to use the tilda notation
