diff --git a/Library/Homebrew/Gemfile.lock b/Library/Homebrew/Gemfile.lock
index 1c0c3fd0c0..d28b5f999f 100644
--- a/Library/Homebrew/Gemfile.lock
+++ b/Library/Homebrew/Gemfile.lock
@@ -18,7 +18,7 @@ GEM
     commander (4.6.0)
       highline (~> 2.0.0)
     concurrent-ruby (1.1.10)
-    connection_pool (2.2.5)
+    connection_pool (2.3.0)
     did_you_mean (1.6.1)
     diff-lcs (1.5.0)
     docile (1.4.0)
diff --git a/Library/Homebrew/sorbet/rbi/gems/connection_pool@2.2.5.rbi b/Library/Homebrew/sorbet/rbi/gems/connection_pool@2.3.0.rbi
similarity index 100%
rename from Library/Homebrew/sorbet/rbi/gems/connection_pool@2.2.5.rbi
rename to Library/Homebrew/sorbet/rbi/gems/connection_pool@2.3.0.rbi
diff --git a/Library/Homebrew/vendor/bundle/bundler/setup.rb b/Library/Homebrew/vendor/bundle/bundler/setup.rb
index 91ec4112a1..71007d8302 100644
--- a/Library/Homebrew/vendor/bundle/bundler/setup.rb
+++ b/Library/Homebrew/vendor/bundle/bundler/setup.rb
@@ -23,7 +23,7 @@ $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/byebug-11.1.3/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/coderay-1.1.3/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/highline-2.0.3/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/commander-4.6.0/lib"
-$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/connection_pool-2.2.5/lib"
+$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/connection_pool-2.3.0/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/did_you_mean-1.6.1/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/diff-lcs-1.5.0/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/docile-1.4.0/lib"