diff --git a/.rubocop.yml b/.rubocop.yml
index 2246bcf..a8841c9 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -5,7 +5,6 @@ require:
 AllCops:
   TargetRubyVersion: 3.3.0
   Exclude:
-    - "spec/**/*.rb"
     - "db/**/*"
     - "config/**/*"
     - "bin/**/*"
@@ -17,20 +16,32 @@ Custom/PrivateMethodStyle:
 ###################
 # End Custom Cops #
 ###################
+Layout/ArgumentAlignment:
+  EnforcedStyle: with_fixed_indentation
 Layout/IndentationWidth:
   Enabled: true
   Width: 2
+Layout/SpaceInsideBlockBraces:
+  EnforcedStyle: space
 Lint/UnusedMethodArgument:
   AutoCorrect: false
+Metrics/AbcSize:
+  Exclude:
+    - "app/models/application_record.rb"
 Metrics/CyclomaticComplexity:
   Exclude:
     - "lib/rubocop/cop/custom/*.rb"
 Metrics/MethodLength:
   Exclude:
     - "lib/rubocop/cop/custom/*.rb"
+    - "app/models/application_record.rb"
 Metrics/PerceivedComplexity:
   Exclude:
     - "lib/rubocop/cop/custom/*.rb"
+Naming/VariableNumber:
+  EnforcedStyle: snake_case
+Rails/InverseOf:
+  Enabled: false
 Style/AccessModifierDeclarations:
   EnforcedStyle: inline
 Style/Documentation:
diff --git a/Gemfile b/Gemfile
index f3666a7..d5d95e8 100644
--- a/Gemfile
+++ b/Gemfile
@@ -11,6 +11,8 @@ gem "rails", "~> 7.1.3", ">= 7.1.3.4"
 gem "pg", "~> 1.1"
 
 # Use the Puma web server [https://github.com/puma/puma]
+gem "faker"
+gem "money-rails"
 gem "puma", ">= 5.0"
 
 # Build JSON APIs with ease [https://github.com/rails/jbuilder]
diff --git a/Gemfile.lock b/Gemfile.lock
index c39eba5..f942826 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -108,6 +108,8 @@ GEM
     factory_bot_rails (4.11.1)
       factory_bot (~> 4.11.1)
       railties (>= 3.0.0)
+    faker (3.3.1)
+      i18n (>= 1.8.11, < 2)
     faraday (2.9.0)
       faraday-net_http (>= 2.0, < 3.2)
     faraday-net_http (3.1.0)
@@ -137,6 +139,15 @@ GEM
     method_source (1.1.0)
     mini_mime (1.1.5)
     minitest (5.24.1)
+    monetize (1.13.0)
+      money (~> 6.12)
+    money (6.19.0)
+      i18n (>= 0.6.4, <= 2)
+    money-rails (1.15.0)
+      activesupport (>= 3.0)
+      monetize (~> 1.9)
+      money (~> 6.13)
+      railties (>= 3.0)
     msgpack (1.7.2)
     mutex_m (0.2.0)
     net-http (0.4.1)
@@ -295,8 +306,10 @@ DEPENDENCIES
   database_cleaner
   debug
   factory_bot_rails (~> 4.0)
+  faker
   faraday
   figaro
+  money-rails
   pg (~> 1.1)
   pry-rails
   puma (>= 5.0)
diff --git a/app/models/address.rb b/app/models/address.rb
new file mode 100644
index 0000000..80eb353
--- /dev/null
+++ b/app/models/address.rb
@@ -0,0 +1,13 @@
+# frozen_string_literal: true
+
+class Address < ApplicationRecord
+  has_many :driver_addresses, dependent: :destroy
+  has_many :ride_origins, class_name: "Ride", foreign_key: "from_address_id", dependent: nil, inverse_of: :from_address
+  has_many :ride_destinations, class_name: "Ride", foreign_key: "to_address_id", dependent: nil, inverse_of: :to_address
+
+  validates :line_1, :city, :state, :zip_code, :place_id, :latitude, :longitude, presence: true
+
+  def rides
+    Ride.by_address(id)
+  end
+end
diff --git a/app/models/driver.rb b/app/models/driver.rb
new file mode 100644
index 0000000..9c00472
--- /dev/null
+++ b/app/models/driver.rb
@@ -0,0 +1,13 @@
+# frozen_string_literal: true
+
+class Driver < ApplicationRecord
+  has_many :driver_addresses, dependent: :destroy
+  has_one :current_driver_address,
+    -> { where(current: true) },
+    class_name: "DriverAddress",
+    dependent: :destroy,
+    inverse_of: :driver
+  has_one :current_address, through: :current_driver_address, source: :driver, dependent: :destroy
+
+  validates :first_name, :last_name, presence: true
+end
diff --git a/app/models/driver_address.rb b/app/models/driver_address.rb
new file mode 100644
index 0000000..d6162b0
--- /dev/null
+++ b/app/models/driver_address.rb
@@ -0,0 +1,14 @@
+# frozen_string_literal: true
+
+class DriverAddress < ApplicationRecord
+  belongs_to :driver
+  belongs_to :address
+
+  validates :current,
+    if: -> { current },
+    uniqueness: {
+      scope: :driver_id,
+      message: "can only have one current Driver"
+    },
+    inclusion: { in: [true, false] }
+end
diff --git a/app/models/ride.rb b/app/models/ride.rb
new file mode 100644
index 0000000..eea732c
--- /dev/null
+++ b/app/models/ride.rb
@@ -0,0 +1,19 @@
+# frozen_string_literal: true
+
+class Ride < ApplicationRecord
+  belongs_to :driver, optional: true
+  belongs_to :from_address, class_name: "Address"
+  belongs_to :to_address, class_name: "Address"
+
+  validates :duration, :distance, :commute_duration, :amount_cents, presence: true
+  monetize :amount_cents,
+    as: :amount,
+    allow_nil: false,
+    numericality: {
+      greater_than_or_equal_to: 0
+    }
+
+  scope :by_address, ->(address_id) {
+                       where(from_address_id: address_id).or(where(to_address_id: address_id))
+                     }
+end
diff --git a/config/initializers/money.rb b/config/initializers/money.rb
new file mode 100644
index 0000000..21ecaf7
--- /dev/null
+++ b/config/initializers/money.rb
@@ -0,0 +1,115 @@
+# encoding : utf-8
+
+MoneyRails.configure do |config|
+
+  # To set the default currency
+  #
+  config.default_currency = :usd
+
+  # Set default bank object
+  #
+  # Example:
+  # config.default_bank = EuCentralBank.new
+
+  # Add exchange rates to current money bank object.
+  # (The conversion rate refers to one direction only)
+  #
+  # Example:
+  # config.add_rate "USD", "CAD", 1.24515
+  # config.add_rate "CAD", "USD", 0.803115
+
+  # To handle the inclusion of validations for monetized fields
+  # The default value is true
+  #
+  config.include_validations = true
+
+  # Default ActiveRecord migration configuration values for columns:
+  #
+  # config.amount_column = { prefix: '',           # column name prefix
+  #                          postfix: '_cents',    # column name  postfix
+  #                          column_name: nil,     # full column name (overrides prefix, postfix and accessor name)
+  #                          type: :integer,       # column type
+  #                          present: true,        # column will be created
+  #                          null: false,          # other options will be treated as column options
+  #                          default: 0
+  #                        }
+  #
+  # config.currency_column = { prefix: '',
+  #                            postfix: '_currency',
+  #                            column_name: nil,
+  #                            type: :string,
+  #                            present: true,
+  #                            null: false,
+  #                            default: 'USD'
+  #                          }
+
+  # Register a custom currency
+  #
+  # Example:
+  # config.register_currency = {
+  #   priority:            1,
+  #   iso_code:            "EU4",
+  #   name:                "Euro with subunit of 4 digits",
+  #   symbol:              "€",
+  #   symbol_first:        true,
+  #   subunit:             "Subcent",
+  #   subunit_to_unit:     10000,
+  #   thousands_separator: ".",
+  #   decimal_mark:        ","
+  # }
+
+  # Specify a rounding mode
+  # Any one of:
+  #
+  # BigDecimal::ROUND_UP,
+  # BigDecimal::ROUND_DOWN,
+  # BigDecimal::ROUND_HALF_UP,
+  # BigDecimal::ROUND_HALF_DOWN,
+  # BigDecimal::ROUND_HALF_EVEN,
+  # BigDecimal::ROUND_CEILING,
+  # BigDecimal::ROUND_FLOOR
+  #
+  # set to BigDecimal::ROUND_HALF_EVEN by default
+  #
+  # config.rounding_mode = BigDecimal::ROUND_HALF_UP
+
+  # Set default money format globally.
+  # Default value is nil meaning "ignore this option".
+  # Example:
+  #
+  # config.default_format = {
+  #   no_cents_if_whole: nil,
+  #   symbol: nil,
+  #   sign_before_symbol: nil
+  # }
+
+  # If you would like to use I18n localization (formatting depends on the
+  # locale):
+  # config.locale_backend = :i18n
+  #
+  # Example (using default localization from rails-i18n):
+  #
+  # I18n.locale = :en
+  # Money.new(10_000_00, 'USD').format # => $10,000.00
+  # I18n.locale = :es
+  # Money.new(10_000_00, 'USD').format # => $10.000,00
+  #
+  # For the legacy behaviour of "per currency" localization (formatting depends
+  # only on currency):
+  # config.locale_backend = :currency
+  #
+  # Example:
+  # Money.new(10_000_00, 'USD').format # => $10,000.00
+  # Money.new(10_000_00, 'EUR').format # => €10.000,00
+  #
+  # In case you don't need localization and would like to use default values
+  # (can be redefined using config.default_format):
+  # config.locale_backend = nil
+
+  # Set default raise_error_on_money_parsing option
+  # It will be raise error if assigned different currency
+  # The default value is false
+  #
+  # Example:
+  # config.raise_error_on_money_parsing = false
+end
diff --git a/db/migrate/20240702182238_create_addresses.rb b/db/migrate/20240702182238_create_addresses.rb
new file mode 100644
index 0000000..c0c110a
--- /dev/null
+++ b/db/migrate/20240702182238_create_addresses.rb
@@ -0,0 +1,19 @@
+# frozen_string_literal: true
+
+class CreateAddresses < ActiveRecord::Migration[7.1]
+  def change
+    create_table :addresses do |t|
+      t.string :line_1, null: false
+      t.string :line_2, null: true
+      t.string :city, null: false
+      t.string :state, index: true, null: false
+      t.string :zip_code, index: true, null: false
+      t.float :latitude, null: false
+      t.float :longitude, null: false
+      t.string :place_id, null: true, index: true
+
+      t.timestamps
+    end
+    add_index :addresses, %i[city state]
+  end
+end
diff --git a/db/migrate/20240702184830_create_drivers.rb b/db/migrate/20240702184830_create_drivers.rb
new file mode 100644
index 0000000..1f45deb
--- /dev/null
+++ b/db/migrate/20240702184830_create_drivers.rb
@@ -0,0 +1,10 @@
+class CreateDrivers < ActiveRecord::Migration[7.1]
+  def change
+    create_table :drivers do |t|
+      t.string :first_name, null: false
+      t.string :last_name, null: false
+
+      t.timestamps
+    end
+  end
+end
diff --git a/db/migrate/20240702193305_create_rides.rb b/db/migrate/20240702193305_create_rides.rb
new file mode 100644
index 0000000..78a8251
--- /dev/null
+++ b/db/migrate/20240702193305_create_rides.rb
@@ -0,0 +1,14 @@
+class CreateRides < ActiveRecord::Migration[7.1]
+  def change
+    create_table :rides do |t|
+      t.float :duration, index: true, null: false
+      t.float :distance, index: true, null: false
+      t.float :commute_duration, index: true, null: false
+      t.monetize :amount
+      t.references :driver, null: true, index: true
+      t.references :from_address, foreign_key: {to_table: :addresses}, index: true, null: false
+      t.references :to_address, foreign_key: {to_table: :addresses}, index: true, null: false
+      t.timestamps
+    end
+  end
+end
diff --git a/db/migrate/20240702210002_create_driver_addresses.rb b/db/migrate/20240702210002_create_driver_addresses.rb
new file mode 100644
index 0000000..7ed08e8
--- /dev/null
+++ b/db/migrate/20240702210002_create_driver_addresses.rb
@@ -0,0 +1,11 @@
+class CreateDriverAddresses < ActiveRecord::Migration[7.1]
+  def change
+    create_table :driver_addresses do |t|
+      t.boolean :current, null: false, default: false
+      t.references :driver, null: false, foreign_key: true
+      t.references :address, null: false, foreign_key: true
+
+      t.timestamps
+    end
+  end
+end
diff --git a/db/migrate/20240702210854_add_uniq_index_to_driver_addresses.rb b/db/migrate/20240702210854_add_uniq_index_to_driver_addresses.rb
new file mode 100644
index 0000000..637419f
--- /dev/null
+++ b/db/migrate/20240702210854_add_uniq_index_to_driver_addresses.rb
@@ -0,0 +1,7 @@
+# frozen_string_literal: true
+
+class AddUniqIndexToDriverAddresses < ActiveRecord::Migration[7.1]
+  def change
+    add_index :driver_addresses, %i[current driver_id], unique: true, where: "(current IS TRUE)"
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
new file mode 100644
index 0000000..c9ad6d7
--- /dev/null
+++ b/db/schema.rb
@@ -0,0 +1,75 @@
+# This file is auto-generated from the current state of the database. Instead
+# of editing this file, please use the migrations feature of Active Record to
+# incrementally modify your database, and then regenerate this schema definition.
+#
+# This file is the source Rails uses to define your schema when running `bin/rails
+# db:schema:load`. When creating a new database, `bin/rails db:schema:load` tends to
+# be faster and is potentially less error prone than running all of your
+# migrations from scratch. Old migrations may fail to apply correctly if those
+# migrations use external dependencies or application code.
+#
+# It's strongly recommended that you check this file into your version control system.
+
+ActiveRecord::Schema[7.1].define(version: 2024_07_02_210854) do
+  # These are extensions that must be enabled in order to support this database
+  enable_extension "plpgsql"
+
+  create_table "addresses", force: :cascade do |t|
+    t.string "line_1", null: false
+    t.string "line_2"
+    t.string "city", null: false
+    t.string "state", null: false
+    t.string "zip_code", null: false
+    t.float "latitude", null: false
+    t.float "longitude", null: false
+    t.string "place_id"
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+    t.index ["city", "state"], name: "index_addresses_on_city_and_state"
+    t.index ["place_id"], name: "index_addresses_on_place_id"
+    t.index ["state"], name: "index_addresses_on_state"
+    t.index ["zip_code"], name: "index_addresses_on_zip_code"
+  end
+
+  create_table "driver_addresses", force: :cascade do |t|
+    t.boolean "current", default: false, null: false
+    t.bigint "driver_id", null: false
+    t.bigint "address_id", null: false
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+    t.index ["address_id"], name: "index_driver_addresses_on_address_id"
+    t.index ["current", "driver_id"], name: "index_driver_addresses_on_current_and_driver_id", unique: true, where: "(current IS TRUE)"
+    t.index ["driver_id"], name: "index_driver_addresses_on_driver_id"
+  end
+
+  create_table "drivers", force: :cascade do |t|
+    t.string "first_name", null: false
+    t.string "last_name", null: false
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+  end
+
+  create_table "rides", force: :cascade do |t|
+    t.float "duration", null: false
+    t.float "distance", null: false
+    t.float "commute_duration", null: false
+    t.integer "amount_cents", default: 0, null: false
+    t.string "amount_currency", default: "USD", null: false
+    t.bigint "driver_id"
+    t.bigint "from_address_id", null: false
+    t.bigint "to_address_id", null: false
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+    t.index ["commute_duration"], name: "index_rides_on_commute_duration"
+    t.index ["distance"], name: "index_rides_on_distance"
+    t.index ["driver_id"], name: "index_rides_on_driver_id"
+    t.index ["duration"], name: "index_rides_on_duration"
+    t.index ["from_address_id"], name: "index_rides_on_from_address_id"
+    t.index ["to_address_id"], name: "index_rides_on_to_address_id"
+  end
+
+  add_foreign_key "driver_addresses", "addresses"
+  add_foreign_key "driver_addresses", "drivers"
+  add_foreign_key "rides", "addresses", column: "from_address_id"
+  add_foreign_key "rides", "addresses", column: "to_address_id"
+end
diff --git a/spec/factories/addresses.rb b/spec/factories/addresses.rb
new file mode 100644
index 0000000..4566130
--- /dev/null
+++ b/spec/factories/addresses.rb
@@ -0,0 +1,14 @@
+# frozen_string_literal: true
+
+FactoryBot.define do
+  factory :address do
+    line_1 { Faker::Address.street_address }
+    line_2 { nil }
+    city { Faker::Address.city }
+    state { Faker::Address.state }
+    zip_code { Faker::Address.zip_code }
+    place_id { Faker::Internet.unique.device_token }
+    latitude { Faker::Address.latitude }
+    longitude { Faker::Address.longitude }
+  end
+end
diff --git a/spec/factories/driver_addresses.rb b/spec/factories/driver_addresses.rb
new file mode 100644
index 0000000..a882534
--- /dev/null
+++ b/spec/factories/driver_addresses.rb
@@ -0,0 +1,8 @@
+# frozen_string_literal: true
+
+FactoryBot.define do
+  factory :driver_address do
+    driver
+    address
+  end
+end
diff --git a/spec/factories/drivers.rb b/spec/factories/drivers.rb
new file mode 100644
index 0000000..34d7220
--- /dev/null
+++ b/spec/factories/drivers.rb
@@ -0,0 +1,8 @@
+# frozen_string_literal: true
+
+FactoryBot.define do
+  factory :driver do
+    first_name { Faker::Name.first_name }
+    last_name { Faker::Name.last_name }
+  end
+end
diff --git a/spec/factories/rides.rb b/spec/factories/rides.rb
new file mode 100644
index 0000000..554a575
--- /dev/null
+++ b/spec/factories/rides.rb
@@ -0,0 +1,15 @@
+# frozen_string_literal: true
+
+FactoryBot.define do
+  factory :ride do
+    duration { 2.3 }
+    commute_duration { 1.0 }
+    distance { 30.1 }
+    amount_cents { 1200 }
+
+    driver { nil }
+
+    association :from_address, factory: :address
+    association :to_address, factory: :address
+  end
+end
diff --git a/spec/models/address_spec.rb b/spec/models/address_spec.rb
new file mode 100644
index 0000000..1cab9ba
--- /dev/null
+++ b/spec/models/address_spec.rb
@@ -0,0 +1,29 @@
+# frozen_string_literal: true
+
+require "rails_helper"
+
+RSpec.describe Address, type: :model do
+  describe "associations" do
+    it { is_expected.to have_many(:driver_addresses).dependent(:destroy) }
+  end
+
+  describe "attributes" do
+    it { is_expected.to validate_presence_of(:line_1) }
+    it { is_expected.to validate_presence_of(:city) }
+    it { is_expected.to validate_presence_of(:state) }
+    it { is_expected.to validate_presence_of(:zip_code) }
+    it { is_expected.to validate_presence_of(:latitude) }
+    it { is_expected.to validate_presence_of(:longitude) }
+  end
+
+  describe "instance_methods" do
+    it "can query for associated rides" do
+      ride = create(:ride)
+      from_address = ride.from_address
+      to_address = ride.to_address
+
+      expect(from_address.rides).to include(ride)
+      expect(to_address.rides).to include(ride)
+    end
+  end
+end
diff --git a/spec/models/driver_address_spec.rb b/spec/models/driver_address_spec.rb
new file mode 100644
index 0000000..1810f5b
--- /dev/null
+++ b/spec/models/driver_address_spec.rb
@@ -0,0 +1,17 @@
+# frozen_string_literal: true
+
+require "rails_helper"
+
+RSpec.describe DriverAddress, type: :model do
+  subject { create(:driver_address) }
+  describe "associations" do
+    it { is_expected.to belong_to(:driver) }
+    it { is_expected.to belong_to(:address) }
+
+    it do
+      is_expected.to validate_uniqueness_of(:current)
+        .scoped_to(:driver_id)
+        .with_message("can only have one current Driver")
+    end
+  end
+end
diff --git a/spec/models/driver_spec.rb b/spec/models/driver_spec.rb
new file mode 100644
index 0000000..349e92b
--- /dev/null
+++ b/spec/models/driver_spec.rb
@@ -0,0 +1,16 @@
+# frozen_string_literal: true
+
+require "rails_helper"
+
+RSpec.describe Driver, type: :model do
+  describe "associations" do
+    it { is_expected.to have_many(:driver_addresses).dependent(:destroy) }
+    it { is_expected.to have_one(:current_driver_address).inverse_of(:driver).dependent(:destroy) }
+    it { is_expected.to have_one(:current_address).through(:current_driver_address).dependent(:destroy) }
+  end
+
+  describe "attributes" do
+    it { is_expected.to validate_presence_of(:first_name) }
+    it { is_expected.to validate_presence_of(:last_name) }
+  end
+end
diff --git a/spec/models/ride_spec.rb b/spec/models/ride_spec.rb
new file mode 100644
index 0000000..8140476
--- /dev/null
+++ b/spec/models/ride_spec.rb
@@ -0,0 +1,21 @@
+# frozen_string_literal: true
+
+require "rails_helper"
+
+RSpec.describe Ride, type: :model do
+  subject { create(:ride) }
+  describe "associations" do
+    it { is_expected.to belong_to(:driver).optional(true) }
+    it { is_expected.to belong_to(:from_address).class_name("Address") }
+    it { is_expected.to belong_to(:to_address).class_name("Address") }
+  end
+
+  describe "attributes" do
+    it { is_expected.to validate_presence_of(:duration) }
+    it { is_expected.to validate_presence_of(:distance) }
+    it { is_expected.to validate_presence_of(:commute_duration) }
+    it { is_expected.to validate_presence_of(:amount_cents) }
+    it { is_expected.to monetize(:amount_cents).as(:amount) }
+    it { is_expected.to validate_numericality_of(:amount_cents) }
+  end
+end
diff --git a/spec/rails_helper.rb b/spec/rails_helper.rb
index cc55681..9179db6 100644
--- a/spec/rails_helper.rb
+++ b/spec/rails_helper.rb
@@ -1,15 +1,17 @@
+# frozen_string_literal: true
+
 # This file is copied to spec/ when you run 'rails generate rspec:install'
-ENV['RAILS_ENV'] ||= 'test'
-require_relative '../config/environment'
+ENV["RAILS_ENV"] ||= "test"
+require_relative "../config/environment"
 # Prevent database truncation if the environment is production
-abort('The Rails environment is running in production mode!') if Rails.env.production?
-require 'rspec/rails'
-require 'spec_helper'
-require 'webmock/rspec'
-require 'vcr'
+abort("The Rails environment is running in production mode!") if Rails.env.production?
+require "rspec/rails"
+require "spec_helper"
+require "webmock/rspec"
+require "vcr"
 
 VCR.configure do |config|
-  config.cassette_library_dir = 'spec/cassettes'
+  config.cassette_library_dir = "spec/cassettes"
   config.hook_into :webmock
 end
 # Add additional requires below this line. Rails is not loaded until this point!
@@ -27,7 +29,7 @@
 # directory. Alternatively, in the individual `*_spec.rb` files, manually
 # require only the support files necessary.
 #
-Rails.root.glob('spec/support/**/*.rb').sort.each { |f| require f }
+Rails.root.glob("spec/support/**/*.rb").sort.each { |f| require f }
 
 # Checks for pending migrations and applies them before tests are run.
 # If you are not using ActiveRecord, you can remove these lines.
@@ -49,7 +51,7 @@
 RSpec.configure do |config|
   # Remove this line if you're not using ActiveRecord or ActiveRecord fixtures
   config.fixture_paths = [
-    Rails.root.join('spec/fixtures')
+    Rails.root.join("spec/fixtures")
   ]
 
   # If you're not using ActiveRecord, or you'd prefer not to run each of your
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index 19fc493..d835b85 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -1,4 +1,7 @@
-require 'rails_helper'
+# frozen_string_literal: true
+
+require "rails_helper"
+require "money-rails/test_helpers"
 
 # This file was generated by the `rails generate rspec:install` command. Conventionally, all
 # specs live under a `spec` directory, which RSpec adds to the `$LOAD_PATH`.
diff --git a/spec/support/factory_bot.rb b/spec/support/factory_bot.rb
index c7890e4..2e7665c 100644
--- a/spec/support/factory_bot.rb
+++ b/spec/support/factory_bot.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 RSpec.configure do |config|
   config.include FactoryBot::Syntax::Methods
 end