BUNDLE-LOCK(1) General Commands Manual BUNDLE-LOCK(1) (NAME) bundle-lock - lockfile (SYNOPSIS) bundle lock [--update] [--bundler[=BUNDLER]] [--local] [--print] [--lockfile=PATH] [--full-index] [--gemfile=GEMFILE] [--add-checksums] [--add-platform] [--remove-platform] [--normalize-platforms] [--patch] [--minor] [--major] [--pre] [--strict] [--conservative] (DESCRIPTION) gem Gemfile. (OPTIONS) --update[=] lockfile . lockfile . gem gem . --bundler[=BUNDLER] bundler . --local rubygems.org . Bundler gem () Rubygems vendor/cache . gem rubygems.org . --print lockfile (STDOUT) . --lockfile=LOCKFILE lockfile . --full-index gem. --gemfile=GEMFILE gemfile [Gemfile(5)][Gemfile(5)]. --add-checksums lockfile. --add-platform= lockfile . --remove-platform= lockfile. --normalize-platforms lockfile. --patch patch . --minor minor . --major major (). --pre (prerelease) . --strict gem --patch | --minor | --major . --conservative bundle install . GEM (UPDATING ALL GEMS) bundle lock --update gem bundler gem gem . GEM (UPDATING A LIST OF GEMS) gem Gemfile(5) gem Gemfile.lock . nokogiri bundle lock --update nokogiri . Bundler nokogiri gem Gemfile.lock . (SUPPORTING OTHER PLATFORMS) bundle bundle lock --add-platform PLATFORM PLATFORM lockfile bundler gem PLATFORM gem . gem gem help platform . (PATCH LEVEL OPTIONS) bundle update(1) bundle-update.1.html . September 2025 BUNDLE-LOCK(1)