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Composer helps you declare, manage and install dependencies of PHP projects, ensuring you have the right stack everywhere.

(package, dependency, autoload)

Critical or Security advisories for 1.5.6

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Changelog for 1.5.6

  • Fixed root package version guessed when a tag is checked out
  • Fixed support for GitLab repos hosted on non-standard ports
  • Fixed regression in require command when requiring unstable packages, part 3

Dependencies for 1.5.6

Name Requirement Status



^3.0 || ^4.0 || ^5.0

^4.5 || ^5.0.5

^2.3 || ^3.0





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