CODEWITHSUNDEEP
phpherokuphp-7
user138172
user138172

Reputation: 61

How to downgrade PHP version on Heroku

I've been having issues with my webapp ever since heroku upgraded to PHP 7.2.0. How can I downgrade to a 7.0.* version of PHP on heroku?

Upvotes: 0

Views: 1564

Answers (2)

Robert Norman
Robert Norman

Reputation: 191

A little gotcha, make sure you commit in the composer.lock file after setting the php version in your composer.json:

composer update

Upvotes: 1

Chris
Chris

Reputation: 137071

Heroku currently supports PHP 5.6, 7.0, 7.1 and 7.2.

You can select your runtime in your composer.json file, e.g.

{
  "require": {
    "php": "^7.0"
  }
}

to select the latest version of PHP 7.0.

Upvotes: 2

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