diff --git a/Library/Homebrew/Gemfile.lock b/Library/Homebrew/Gemfile.lock
index 7fc61ff360..8657909972 100644
--- a/Library/Homebrew/Gemfile.lock
+++ b/Library/Homebrew/Gemfile.lock
@@ -130,7 +130,7 @@ GEM
     rspec-support (3.12.0)
     rspec_junit_formatter (0.6.0)
       rspec-core (>= 2, < 4, != 2.12.0)
-    rubocop (1.48.0)
+    rubocop (1.48.1)
       json (~> 2.3)
       parallel (~> 1.10)
       parser (>= 3.2.0.0)
diff --git a/Library/Homebrew/sorbet/rbi/gems/rubocop@1.48.0.rbi b/Library/Homebrew/sorbet/rbi/gems/rubocop@1.48.1.rbi
similarity index 99%
rename from Library/Homebrew/sorbet/rbi/gems/rubocop@1.48.0.rbi
rename to Library/Homebrew/sorbet/rbi/gems/rubocop@1.48.1.rbi
index cab1e4927f..da5f1c856f 100644
--- a/Library/Homebrew/sorbet/rbi/gems/rubocop@1.48.0.rbi
+++ b/Library/Homebrew/sorbet/rbi/gems/rubocop@1.48.1.rbi
@@ -2269,12 +2269,10 @@ class RuboCop::Cop::Layout::BlockEndNewline < ::RuboCop::Cop::Base
 
   private
 
-  def end_of_method_chain(node); end
   def last_heredoc_argument(node); end
   def message(node); end
   def offense_range(node); end
-  def register_offense(node); end
-  def replacement(node); end
+  def register_offense(node, offense_range); end
 end
 
 RuboCop::Cop::Layout::BlockEndNewline::MSG = T.let(T.unsafe(nil), String)
@@ -6083,6 +6081,7 @@ class RuboCop::Cop::Lint::Syntax < ::RuboCop::Cop::Base
   def add_offense_from_diagnostic(diagnostic, ruby_version); end
   def add_offense_from_error(error); end
   def beautify_message(message); end
+  def find_severity(_range, _severity); end
 end
 
 class RuboCop::Cop::Lint::ToEnumArguments < ::RuboCop::Cop::Base
@@ -7928,13 +7927,13 @@ class RuboCop::Cop::Style::AccessorGrouping < ::RuboCop::Cop::Base
   def class_send_elements(class_node); end
   def group_accessors(node, accessors); end
   def groupable_accessor?(node); end
+  def groupable_sibling_accessors(send_node); end
   def grouped_style?; end
   def message(send_node); end
   def preferred_accessors(node); end
   def previous_line_comment?(node); end
   def separate_accessors(node); end
   def separated_style?; end
-  def sibling_accessors(send_node); end
 end
 
 RuboCop::Cop::Style::AccessorGrouping::GROUPED_MSG = T.let(T.unsafe(nil), String)
diff --git a/Library/Homebrew/vendor/bundle/bundler/setup.rb b/Library/Homebrew/vendor/bundle/bundler/setup.rb
index 2cc539b5fe..22dbee82a4 100644
--- a/Library/Homebrew/vendor/bundle/bundler/setup.rb
+++ b/Library/Homebrew/vendor/bundle/bundler/setup.rb
@@ -103,7 +103,7 @@ $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/rubocop-ast-1.27.0/lib")
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/ruby-progressbar-1.13.0/lib")
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/unicode-display_width-2.4.2/lib")
-$:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/rubocop-1.48.0/lib")
+$:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/rubocop-1.48.1/lib")
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/rubocop-capybara-2.17.1/lib")
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/rubocop-performance-1.16.0/lib")
 $:.unshift File.expand_path("#{__dir__}/../#{RUBY_ENGINE}/#{Gem.ruby_api_version}/gems/rubocop-rails-2.18.0/lib")