Ruby 4.0.8 Released

Posted by k0kubun on 22 Oct 2026

Ruby 4.0.8 has been released.

This is a routine update that includes bugfixes. Please see the GitHub releases for further details.

Download

  • https://cache.ruby-lang.org/pub/ruby/4.0/ruby-4.0.8.tar.gz

    SIZE: 23947459
    SHA1: f79bc8217dd0edd7ecc0c1c0cb57e64a906258a5
    SHA256: 0968e2ac4cbd6f1fd85d3092aed66cd3c2d8ba4a5e2493d6e6c6cb0c431897d2
    SHA512: 011b741c8fe3160643739f8fd88f3a69b198260dabcd3cb791c1ffacdfae7b48f6b2ca365ea97198d5dcb13fc839533ec1e83bab76f38c25203a7a3b6e665e8b
    
  • https://cache.ruby-lang.org/pub/ruby/4.0/ruby-4.0.8.tar.xz

    SIZE: 18019152
    SHA1: 24404aa1371a1f5a28bfcc8ac4331bd744810954
    SHA256: 3bd35abc39dce9c682d62cf333fbd8b8f34816dd651f8228b3b59353157b84a4
    SHA512: 79eb57f30a853d6e856ce2df35b8ff20c393d5cacad43420c5caba9ebba53445d1b7b40f0a65a1cd4eee6bfc86abc3eb722e1fa5bef10b41bf56779b566e894a
    
  • https://cache.ruby-lang.org/pub/ruby/4.0/ruby-4.0.8.zip

    SIZE: 29263079
    SHA1: 40c0e4f791563bc8a24d683547cb3fe08c01da4b
    SHA256: 68e12bb40c9175c2a97f371ff6a76dd93649bb09dc76d757394b7086c881ade4
    SHA512: bee8b619c287530d10779d6527d5e7397b75b74d0abe57d9a12b8d8d0b303064ea6da3fe9a47d1fb9835abfe11701e64a767841658e209cb866ca44aa951ef33
    

Release Comment

Many committers, developers, and users who provided bug reports helped us make this release. Thanks for their contributions.

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