diff --git a/Library/Homebrew/sorbet/rbi/dsl/cask/config.rbi b/Library/Homebrew/sorbet/rbi/dsl/cask/config.rbi
new file mode 100644
index 0000000000..5e2f38940e
--- /dev/null
+++ b/Library/Homebrew/sorbet/rbi/dsl/cask/config.rbi
@@ -0,0 +1,58 @@
+# typed: true
+
+# DO NOT EDIT MANUALLY
+# This is an autogenerated file for dynamic methods in `Cask::Config`.
+# Please instead update this file by running `bin/tapioca dsl Cask::Config`.
+
+
+module Cask
+  class Config
+    sig { returns(String) }
+    def appdir; end
+
+    sig { returns(String) }
+    def audio_unit_plugindir; end
+
+    sig { returns(String) }
+    def colorpickerdir; end
+
+    sig { returns(String) }
+    def dictionarydir; end
+
+    sig { returns(String) }
+    def fontdir; end
+
+    sig { returns(String) }
+    def input_methoddir; end
+
+    sig { returns(String) }
+    def internet_plugindir; end
+
+    sig { returns(String) }
+    def keyboard_layoutdir; end
+
+    sig { returns(T::Array[String]) }
+    def languages; end
+
+    sig { returns(String) }
+    def mdimporterdir; end
+
+    sig { returns(String) }
+    def prefpanedir; end
+
+    sig { returns(String) }
+    def qlplugindir; end
+
+    sig { returns(String) }
+    def screen_saverdir; end
+
+    sig { returns(String) }
+    def servicedir; end
+
+    sig { returns(String) }
+    def vst3_plugindir; end
+
+    sig { returns(String) }
+    def vst_plugindir; end
+  end
+end
diff --git a/Library/Homebrew/sorbet/tapioca/compilers/cask/config.rb b/Library/Homebrew/sorbet/tapioca/compilers/cask/config.rb
new file mode 100644
index 0000000000..24984b3114
--- /dev/null
+++ b/Library/Homebrew/sorbet/tapioca/compilers/cask/config.rb
@@ -0,0 +1,37 @@
+# typed: strict
+# frozen_string_literal: true
+
+require_relative "../../../../global"
+require "cask/config"
+
+module Tapioca
+  module Compilers
+    class CaskConfig < Tapioca::Dsl::Compiler
+      ConstantType = type_member { { fixed: Module } }
+
+      sig { override.returns(T::Enumerable[Module]) }
+      def self.gather_constants = [Cask::Config]
+
+      sig { override.void }
+      def decorate
+        root.create_module("Cask") do |mod|
+          mod.create_class("Config") do |klass|
+            Cask::Config.defaults.each do |key, value|
+              return_type = if key == :languages
+                # :languages is a `LazyObject`, so it lazily evaluates to an
+                # array of strings when a method is called on it.
+                "T::Array[String]"
+              elsif key.end_with?("?")
+                "T::Boolean"
+              else
+                value.class.to_s
+              end
+
+              klass.create_method(key.to_s, return_type:, class_method: false)
+            end
+          end
+        end
+      end
+    end
+  end
+end