diff --git a/Library/Homebrew/Gemfile.lock b/Library/Homebrew/Gemfile.lock
index e5e69ebf3a..f2135ef66e 100644
--- a/Library/Homebrew/Gemfile.lock
+++ b/Library/Homebrew/Gemfile.lock
@@ -31,7 +31,7 @@ GEM
     mustache (1.1.1)
     netrc (0.11.0)
     parallel (1.24.0)
-    parallel_tests (4.5.0)
+    parallel_tests (4.5.1)
       parallel
     parlour (8.1.0)
       commander (~> 4.5)
diff --git a/Library/Homebrew/sorbet/rbi/gems/parallel_tests@4.5.0.rbi b/Library/Homebrew/sorbet/rbi/gems/parallel_tests@4.5.1.rbi
similarity index 100%
rename from Library/Homebrew/sorbet/rbi/gems/parallel_tests@4.5.0.rbi
rename to Library/Homebrew/sorbet/rbi/gems/parallel_tests@4.5.1.rbi
diff --git a/Library/Homebrew/vendor/bundle/bundler/setup.rb b/Library/Homebrew/vendor/bundle/bundler/setup.rb
index 39541c9c62..a0d1d0cd78 100644
--- a/Library/Homebrew/vendor/bundle/bundler/setup.rb
+++ b/Library/Homebrew/vendor/bundle/bundler/setup.rb
@@ -61,7 +61,7 @@ $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/mustache-1.1.1/lib")
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/netrc-0.11.0/lib")
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/parallel-1.24.0/lib")
-$:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/parallel_tests-4.5.0/lib")
+$:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/parallel_tests-4.5.1/lib")
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/extensions/arm64-darwin-20/#{Gem.extension_api_version}/racc-1.7.3")
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/racc-1.7.3/lib")
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/parser-3.3.0.5/lib")