Weblinks 7 1.1 not installed through composer

Problem/Motivation

Trying to install weblinks 7 1.1 with composer is not working
Installing Drupal 7 testsite through:

composer create-project drupal-composer/drupal-project:7.x-dev drupal7
cd drupal7
composer require drupal/ctools drupal/date drupal/email drupal/entity drupal/entityreference drupal/entity_translation drupal/i18n drupal/link drupal/multiupload_filefield_widget drupal/multiupload_imagefield_widget drupal/phone drupal/references drupal/telephone drupal/title drupal/variable drupal/views

Steps to reproduce

Install Drupal 7 with composer and try to add weblinks through
"composer require 'drupal/weblinks:^1.1'"
Message:

  Problem 1
    - Root composer.json requires drupal/weblinks, it could not be found in any version, there may be a typo in the package name.
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://getcomposer.org/doc/04-schema.md#minimum-stability> for more details.
 - It's a private package and you forgot to add a custom repository to find it

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

Thanks for your reply in advance,
Greetings,