I already have Drupal 8.4.2. Now I want to upgrade to 8.4.3 via commandline.

Via Drupal commands or Composer.

How to do that?


Easy way :

composer update
drush updb # or update.php via browser
  • Seems not working already tried
    – Mike
    Dec 14 '17 at 6:52
  • 1
    It does... what did not work ? did you update your composer.json file ? (with 8.4.3) Dec 14 '17 at 6:57

Using Drush:

Update Drupal 8 core drush up drupal

Update a single module drush up module_name

Update only security updates drush up --security-only

Manual Updation:


  • With drush up drupal gives Unable to load class \Drush\VersionControl\Backup error
    – Mike
    Dec 14 '17 at 7:03
  • You can try manual update option also.
    – shanidkv
    Dec 14 '17 at 7:15

If you are using Drupal Console, then have a look at following command:

drupal module:update [arguments] [options]

Reference: https://hechoendrupal.gitbooks.io/drupal-console/content/en/commands/module-update.html

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