diff --git a/Library/Homebrew/Gemfile.lock b/Library/Homebrew/Gemfile.lock
index 2aff7a4b44..7e7fb55acb 100644
--- a/Library/Homebrew/Gemfile.lock
+++ b/Library/Homebrew/Gemfile.lock
@@ -57,7 +57,7 @@ GEM
     mime-types-data (3.2022.0105)
     mini_portile2 (2.7.1)
     minitest (5.15.0)
-    msgpack (1.4.4)
+    msgpack (1.4.5)
     mustache (1.1.1)
     net-http-digest_auth (1.4.1)
     net-http-persistent (4.0.1)
diff --git a/Library/Homebrew/sorbet/rbi/gems/msgpack@1.4.4.rbi b/Library/Homebrew/sorbet/rbi/gems/msgpack@1.4.5.rbi
similarity index 100%
rename from Library/Homebrew/sorbet/rbi/gems/msgpack@1.4.4.rbi
rename to Library/Homebrew/sorbet/rbi/gems/msgpack@1.4.5.rbi
diff --git a/Library/Homebrew/sorbet/rbi/hidden-definitions/hidden.rbi b/Library/Homebrew/sorbet/rbi/hidden-definitions/hidden.rbi
index 4aba981365..6d7b2d7208 100644
--- a/Library/Homebrew/sorbet/rbi/hidden-definitions/hidden.rbi
+++ b/Library/Homebrew/sorbet/rbi/hidden-definitions/hidden.rbi
@@ -3174,6 +3174,8 @@ module MachOShim
 end
 
 class MessagePack::Packer
+  def reset(); end
+
   def write_bin(arg); end
 
   def write_bin_header(arg); end
diff --git a/Library/Homebrew/vendor/bundle/bundler/setup.rb b/Library/Homebrew/vendor/bundle/bundler/setup.rb
index a3d73d6a86..9e1daa79fd 100644
--- a/Library/Homebrew/vendor/bundle/bundler/setup.rb
+++ b/Library/Homebrew/vendor/bundle/bundler/setup.rb
@@ -13,8 +13,8 @@ $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/public_suffix-4.0.6/l
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/addressable-2.8.0/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/ast-2.4.2/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/bindata-2.4.10/lib"
-$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/extensions/x86_64-darwin-14/2.6.0-static/msgpack-1.4.4"
-$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/msgpack-1.4.4/lib"
+$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/extensions/x86_64-darwin-14/2.6.0-static/msgpack-1.4.5"
+$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/msgpack-1.4.5/lib"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/extensions/x86_64-darwin-14/2.6.0-static/bootsnap-1.10.3"
 $:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/gems/bootsnap-1.10.3/lib"
 $:.unshift "#{path}/"