diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6a140df..b545c17 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -3,14 +3,14 @@ name: CI
 on:
   pull_request:
   push:
-    branches: [ main ]
+    branches: [main]
 
 jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Set up Ruby
         uses: ruby/setup-ruby@v1
@@ -23,33 +23,37 @@ jobs:
 
   test:
     runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        rails-version: ["rails-7-1", "rails-7-2", "rails-8-0"]
 
-    # services:
-    #  redis:
-    #    image: redis
-    #    ports:
-    #      - 6379:6379
-    #    options: --health-cmd "redis-cli ping" --health-interval 10s --health-timeout 5s --health-retries 5
     steps:
       - name: Install packages
-        run: sudo apt-get update && sudo apt-get install --no-install-recommends -y build-essential git libyaml-dev pkg-config google-chrome-stable
+        run: sudo apt-get update && sudo apt-get install --no-install-recommends -y build-essential git libyaml-dev pkg-config
 
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Set up Ruby
         uses: ruby/setup-ruby@v1
         with:
-          ruby-version: ruby-3.4.5
-          bundler-cache: true
+          ruby-version: "3.3"
+          bundler-cache: false
+
+      - name: Install dependencies
+        run: bundle install
+
+      - name: Generate Appraisal gemfiles
+        run: bundle exec appraisal install
 
       - name: Run tests
-        run: bundle exec rspec
+        run: bundle exec appraisal ${{ matrix.rails-version }} rspec
 
       - name: Keep screenshots from failed system tests
         uses: actions/upload-artifact@v4
         if: failure()
         with:
-          name: screenshots
+          name: screenshots-${{ matrix.rails-version }}
           path: ${{ github.workspace }}/tmp/screenshots
           if-no-files-found: ignore
diff --git a/Appraisals b/Appraisals
new file mode 100644
index 0000000..32bb05c
--- /dev/null
+++ b/Appraisals
@@ -0,0 +1,16 @@
+# Appraisals file for testing against multiple Rails versions
+
+appraise "rails-7-1" do
+  gem "rails", "~> 7.1.0"
+  gem "activestorage", "~> 7.1.0"
+end
+
+appraise "rails-7-2" do
+  gem "rails", "~> 7.2.0"
+  gem "activestorage", "~> 7.2.0"
+end
+
+appraise "rails-8-0" do
+  gem "rails", "~> 8.0.0"
+  gem "activestorage", "~> 8.0.0"
+end
diff --git a/Gemfile.lock b/Gemfile.lock
index 0ed5600..9b104a5 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -2,7 +2,7 @@ PATH
   remote: .
   specs:
     fileboost (0.2.0.pre2)
-      activestorage (>= 6.0)
+      activestorage (>= 7.1)
 
 GEM
   remote: https://rubygems.org/
@@ -78,6 +78,10 @@ GEM
       securerandom (>= 0.3)
       tzinfo (~> 2.0, >= 2.0.5)
       uri (>= 0.13.1)
+    appraisal (2.5.0)
+      bundler
+      rake
+      thor (>= 0.14.0)
     ast (2.4.3)
     base64 (0.3.0)
     benchmark (0.4.1)
@@ -129,10 +133,22 @@ GEM
     net-smtp (0.5.1)
       net-protocol
     nio4r (2.7.4)
+    nokogiri (1.18.9-aarch64-linux-gnu)
+      racc (~> 1.4)
+    nokogiri (1.18.9-aarch64-linux-musl)
+      racc (~> 1.4)
+    nokogiri (1.18.9-arm-linux-gnu)
+      racc (~> 1.4)
+    nokogiri (1.18.9-arm-linux-musl)
+      racc (~> 1.4)
     nokogiri (1.18.9-arm64-darwin)
       racc (~> 1.4)
+    nokogiri (1.18.9-x86_64-darwin)
+      racc (~> 1.4)
     nokogiri (1.18.9-x86_64-linux-gnu)
       racc (~> 1.4)
+    nokogiri (1.18.9-x86_64-linux-musl)
+      racc (~> 1.4)
     parallel (1.27.0)
     parser (3.3.9.0)
       ast (~> 2.4.1)
@@ -148,7 +164,7 @@ GEM
     psych (5.2.6)
       date
       stringio
-    puma (7.0.1)
+    puma (7.0.2)
       nio4r (~> 2.0)
     racc (1.8.1)
     rack (3.2.1)
@@ -247,16 +263,22 @@ GEM
       rubocop-rails (>= 2.30)
     ruby-progressbar (1.13.0)
     securerandom (0.4.1)
+    sqlite3 (2.7.3-aarch64-linux-gnu)
+    sqlite3 (2.7.3-aarch64-linux-musl)
+    sqlite3 (2.7.3-arm-linux-gnu)
+    sqlite3 (2.7.3-arm-linux-musl)
     sqlite3 (2.7.3-arm64-darwin)
+    sqlite3 (2.7.3-x86_64-darwin)
     sqlite3 (2.7.3-x86_64-linux-gnu)
+    sqlite3 (2.7.3-x86_64-linux-musl)
     stringio (3.1.7)
     thor (1.4.0)
     timeout (0.4.3)
     tzinfo (2.0.6)
       concurrent-ruby (~> 1.0)
-    unicode-display_width (3.1.5)
-      unicode-emoji (~> 4.0, >= 4.0.4)
-    unicode-emoji (4.0.4)
+    unicode-display_width (3.2.0)
+      unicode-emoji (~> 4.1)
+    unicode-emoji (4.1.0)
     uri (1.0.3)
     useragent (0.16.11)
     websocket-driver (0.8.0)
@@ -266,21 +288,28 @@ GEM
     zeitwerk (2.7.3)
 
 PLATFORMS
+  aarch64-linux-gnu
+  aarch64-linux-musl
+  arm-linux-gnu
+  arm-linux-musl
   arm64-darwin
-  x86_64-linux
+  x86_64-darwin
+  x86_64-linux-gnu
+  x86_64-linux-musl
 
 DEPENDENCIES
-  bundler (~> 2)
+  appraisal (~> 2.5)
+  bundler (>= 2.1, < 2.7)
   combustion (~> 1)
   fileboost!
   propshaft
   puma
-  rails (~> 8.0.0)
+  rails (>= 7.1)
   rake (~> 13.0)
   rspec (~> 3.0)
   rspec-rails (~> 6.0)
   rubocop-rails-omakase
-  sqlite3 (~> 2.0, >= 0)
+  sqlite3
 
 BUNDLED WITH
-   2.7.1
+   2.6.9
diff --git a/README.md b/README.md
index 6912206..50fa2aa 100644
--- a/README.md
+++ b/README.md
@@ -7,6 +7,7 @@ Fileboost is a Rails gem that provides seamless integration with the Fileboost.d
 ## Table of Contents
 
 - [Features](#features)
+- [Requirements](#requirements)
 - [Installation](#installation)
 - [Configuration](#configuration)
 - [Usage](#usage)
@@ -38,6 +39,12 @@ Fileboost is a Rails gem that provides seamless integration with the Fileboost.d
 - 🔧 **Simple configuration** - just project ID and token required
 - 🔄 **Automatic fallback** - non-ActiveStorage images work exactly as before
 
+## Requirements
+
+- Ruby 3.0+
+- Rails 7.1+
+- ActiveStorage
+
 ## Installation
 
 Register an account at [Fileboost.dev](https://fileboost.dev) and obtain your project ID and token.
diff --git a/Rakefile b/Rakefile
index dbd59ee..44552a7 100644
--- a/Rakefile
+++ b/Rakefile
@@ -2,6 +2,26 @@ require "bundler/setup"
 require "bundler/gem_tasks"
 require "rspec/core/rake_task"
 
+begin
+  require "appraisal"
+rescue LoadError
+  # Appraisal not available
+end
+
 RSpec::Core::RakeTask.new(:spec)
 
 task default: :spec
+
+namespace :test do
+  desc "Run tests against all Rails versions"
+  task :all do
+    sh "bundle exec appraisal install"
+    sh "bundle exec appraisal rspec"
+  end
+
+  desc "Run tests against specific Rails version (e.g. rake test:rails[7-1])"
+  task :rails, [ :version ] do |t, args|
+    version = args[:version] || "7-2"
+    sh "bundle exec appraisal rails-#{version} rspec"
+  end
+end
diff --git a/fileboost.gemspec b/fileboost.gemspec
index 72f01d9..f90f454 100644
--- a/fileboost.gemspec
+++ b/fileboost.gemspec
@@ -20,12 +20,13 @@ Gem::Specification.new do |spec|
 
   spec.required_ruby_version = ">= 3.0"
 
-  spec.add_runtime_dependency "activestorage", ">= 6.0"
+  spec.add_runtime_dependency "activestorage", ">= 7.1"
 
-  spec.add_development_dependency "bundler", "~> 2"
+  spec.add_development_dependency "appraisal", "~> 2.5"
+  spec.add_development_dependency "bundler", ">= 2.1", "< 2.7"
   spec.add_development_dependency "combustion", "~> 1"
   spec.add_development_dependency "rake", "~> 13.0"
-  spec.add_development_dependency "rails", "~> 8.0.0"
+  spec.add_development_dependency "rails", ">= 7.1"
   spec.add_development_dependency "rspec", "~> 3.0"
   spec.add_development_dependency "rspec-rails", "~> 6.0"
   spec.add_development_dependency "sqlite3", "~> 2.0"
diff --git a/gemfiles/rails_7_1.gemfile b/gemfiles/rails_7_1.gemfile
new file mode 100644
index 0000000..d614f0a
--- /dev/null
+++ b/gemfiles/rails_7_1.gemfile
@@ -0,0 +1,12 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "puma"
+gem "sqlite3"
+gem "propshaft"
+gem "rubocop-rails-omakase", require: false
+gem "rails", "~> 7.1.0"
+gem "activestorage", "~> 7.1.0"
+
+gemspec path: "../"
diff --git a/gemfiles/rails_7_1.gemfile.lock b/gemfiles/rails_7_1.gemfile.lock
new file mode 100644
index 0000000..464511d
--- /dev/null
+++ b/gemfiles/rails_7_1.gemfile.lock
@@ -0,0 +1,321 @@
+PATH
+  remote: ..
+  specs:
+    fileboost (0.2.0.pre2)
+      activestorage (>= 7.1)
+
+GEM
+  remote: https://rubygems.org/
+  specs:
+    actioncable (7.1.5.2)
+      actionpack (= 7.1.5.2)
+      activesupport (= 7.1.5.2)
+      nio4r (~> 2.0)
+      websocket-driver (>= 0.6.1)
+      zeitwerk (~> 2.6)
+    actionmailbox (7.1.5.2)
+      actionpack (= 7.1.5.2)
+      activejob (= 7.1.5.2)
+      activerecord (= 7.1.5.2)
+      activestorage (= 7.1.5.2)
+      activesupport (= 7.1.5.2)
+      mail (>= 2.7.1)
+      net-imap
+      net-pop
+      net-smtp
+    actionmailer (7.1.5.2)
+      actionpack (= 7.1.5.2)
+      actionview (= 7.1.5.2)
+      activejob (= 7.1.5.2)
+      activesupport (= 7.1.5.2)
+      mail (~> 2.5, >= 2.5.4)
+      net-imap
+      net-pop
+      net-smtp
+      rails-dom-testing (~> 2.2)
+    actionpack (7.1.5.2)
+      actionview (= 7.1.5.2)
+      activesupport (= 7.1.5.2)
+      nokogiri (>= 1.8.5)
+      racc
+      rack (>= 2.2.4)
+      rack-session (>= 1.0.1)
+      rack-test (>= 0.6.3)
+      rails-dom-testing (~> 2.2)
+      rails-html-sanitizer (~> 1.6)
+    actiontext (7.1.5.2)
+      actionpack (= 7.1.5.2)
+      activerecord (= 7.1.5.2)
+      activestorage (= 7.1.5.2)
+      activesupport (= 7.1.5.2)
+      globalid (>= 0.6.0)
+      nokogiri (>= 1.8.5)
+    actionview (7.1.5.2)
+      activesupport (= 7.1.5.2)
+      builder (~> 3.1)
+      erubi (~> 1.11)
+      rails-dom-testing (~> 2.2)
+      rails-html-sanitizer (~> 1.6)
+    activejob (7.1.5.2)
+      activesupport (= 7.1.5.2)
+      globalid (>= 0.3.6)
+    activemodel (7.1.5.2)
+      activesupport (= 7.1.5.2)
+    activerecord (7.1.5.2)
+      activemodel (= 7.1.5.2)
+      activesupport (= 7.1.5.2)
+      timeout (>= 0.4.0)
+    activestorage (7.1.5.2)
+      actionpack (= 7.1.5.2)
+      activejob (= 7.1.5.2)
+      activerecord (= 7.1.5.2)
+      activesupport (= 7.1.5.2)
+      marcel (~> 1.0)
+    activesupport (7.1.5.2)
+      base64
+      benchmark (>= 0.3)
+      bigdecimal
+      concurrent-ruby (~> 1.0, >= 1.0.2)
+      connection_pool (>= 2.2.5)
+      drb
+      i18n (>= 1.6, < 2)
+      logger (>= 1.4.2)
+      minitest (>= 5.1)
+      mutex_m
+      securerandom (>= 0.3)
+      tzinfo (~> 2.0)
+    appraisal (2.5.0)
+      bundler
+      rake
+      thor (>= 0.14.0)
+    ast (2.4.3)
+    base64 (0.3.0)
+    benchmark (0.4.1)
+    bigdecimal (3.2.3)
+    builder (3.3.0)
+    combustion (1.5.0)
+      activesupport (>= 3.0.0)
+      railties (>= 3.0.0)
+      thor (>= 0.14.6)
+    concurrent-ruby (1.3.5)
+    connection_pool (2.5.4)
+    crass (1.0.6)
+    date (3.4.1)
+    diff-lcs (1.6.2)
+    drb (2.2.3)
+    erb (5.0.2)
+    erubi (1.13.1)
+    globalid (1.2.1)
+      activesupport (>= 6.1)
+    i18n (1.14.7)
+      concurrent-ruby (~> 1.0)
+    io-console (0.8.1)
+    irb (1.15.2)
+      pp (>= 0.6.0)
+      rdoc (>= 4.0.0)
+      reline (>= 0.4.2)
+    json (2.13.2)
+    language_server-protocol (3.17.0.5)
+    lint_roller (1.1.0)
+    logger (1.7.0)
+    loofah (2.24.1)
+      crass (~> 1.0.2)
+      nokogiri (>= 1.12.0)
+    mail (2.8.1)
+      mini_mime (>= 0.1.1)
+      net-imap
+      net-pop
+      net-smtp
+    marcel (1.0.4)
+    mini_mime (1.1.5)
+    minitest (5.25.5)
+    mutex_m (0.3.0)
+    net-imap (0.5.10)
+      date
+      net-protocol
+    net-pop (0.1.2)
+      net-protocol
+    net-protocol (0.2.2)
+      timeout
+    net-smtp (0.5.1)
+      net-protocol
+    nio4r (2.7.4)
+    nokogiri (1.18.9-aarch64-linux-gnu)
+      racc (~> 1.4)
+    nokogiri (1.18.9-aarch64-linux-musl)
+      racc (~> 1.4)
+    nokogiri (1.18.9-arm-linux-gnu)
+      racc (~> 1.4)
+    nokogiri (1.18.9-arm-linux-musl)
+      racc (~> 1.4)
+    nokogiri (1.18.9-arm64-darwin)
+      racc (~> 1.4)
+    nokogiri (1.18.9-x86_64-darwin)
+      racc (~> 1.4)
+    nokogiri (1.18.9-x86_64-linux-gnu)
+      racc (~> 1.4)
+    nokogiri (1.18.9-x86_64-linux-musl)
+      racc (~> 1.4)
+    parallel (1.27.0)
+    parser (3.3.9.0)
+      ast (~> 2.4.1)
+      racc
+    pp (0.6.2)
+      prettyprint
+    prettyprint (0.2.0)
+    prism (1.4.0)
+    propshaft (1.2.1)
+      actionpack (>= 7.0.0)
+      activesupport (>= 7.0.0)
+      rack
+    psych (5.2.6)
+      date
+      stringio
+    puma (7.0.2)
+      nio4r (~> 2.0)
+    racc (1.8.1)
+    rack (3.2.1)
+    rack-session (2.1.1)
+      base64 (>= 0.1.0)
+      rack (>= 3.0.0)
+    rack-test (2.2.0)
+      rack (>= 1.3)
+    rackup (2.2.1)
+      rack (>= 3)
+    rails (7.1.5.2)
+      actioncable (= 7.1.5.2)
+      actionmailbox (= 7.1.5.2)
+      actionmailer (= 7.1.5.2)
+      actionpack (= 7.1.5.2)
+      actiontext (= 7.1.5.2)
+      actionview (= 7.1.5.2)
+      activejob (= 7.1.5.2)
+      activemodel (= 7.1.5.2)
+      activerecord (= 7.1.5.2)
+      activestorage (= 7.1.5.2)
+      activesupport (= 7.1.5.2)
+      bundler (>= 1.15.0)
+      railties (= 7.1.5.2)
+    rails-dom-testing (2.3.0)
+      activesupport (>= 5.0.0)
+      minitest
+      nokogiri (>= 1.6)
+    rails-html-sanitizer (1.6.2)
+      loofah (~> 2.21)
+      nokogiri (>= 1.15.7, != 1.16.7, != 1.16.6, != 1.16.5, != 1.16.4, != 1.16.3, != 1.16.2, != 1.16.1, != 1.16.0.rc1, != 1.16.0)
+    railties (7.1.5.2)
+      actionpack (= 7.1.5.2)
+      activesupport (= 7.1.5.2)
+      irb
+      rackup (>= 1.0.0)
+      rake (>= 12.2)
+      thor (~> 1.0, >= 1.2.2)
+      zeitwerk (~> 2.6)
+    rainbow (3.1.1)
+    rake (13.3.0)
+    rdoc (6.14.2)
+      erb
+      psych (>= 4.0.0)
+    regexp_parser (2.11.2)
+    reline (0.6.2)
+      io-console (~> 0.5)
+    rspec (3.13.1)
+      rspec-core (~> 3.13.0)
+      rspec-expectations (~> 3.13.0)
+      rspec-mocks (~> 3.13.0)
+    rspec-core (3.13.5)
+      rspec-support (~> 3.13.0)
+    rspec-expectations (3.13.5)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-mocks (3.13.5)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-rails (6.1.5)
+      actionpack (>= 6.1)
+      activesupport (>= 6.1)
+      railties (>= 6.1)
+      rspec-core (~> 3.13)
+      rspec-expectations (~> 3.13)
+      rspec-mocks (~> 3.13)
+      rspec-support (~> 3.13)
+    rspec-support (3.13.5)
+    rubocop (1.80.2)
+      json (~> 2.3)
+      language_server-protocol (~> 3.17.0.2)
+      lint_roller (~> 1.1.0)
+      parallel (~> 1.10)
+      parser (>= 3.3.0.2)
+      rainbow (>= 2.2.2, < 4.0)
+      regexp_parser (>= 2.9.3, < 3.0)
+      rubocop-ast (>= 1.46.0, < 2.0)
+      ruby-progressbar (~> 1.7)
+      unicode-display_width (>= 2.4.0, < 4.0)
+    rubocop-ast (1.46.0)
+      parser (>= 3.3.7.2)
+      prism (~> 1.4)
+    rubocop-performance (1.26.0)
+      lint_roller (~> 1.1)
+      rubocop (>= 1.75.0, < 2.0)
+      rubocop-ast (>= 1.44.0, < 2.0)
+    rubocop-rails (2.33.3)
+      activesupport (>= 4.2.0)
+      lint_roller (~> 1.1)
+      rack (>= 1.1)
+      rubocop (>= 1.75.0, < 2.0)
+      rubocop-ast (>= 1.44.0, < 2.0)
+    rubocop-rails-omakase (1.1.0)
+      rubocop (>= 1.72)
+      rubocop-performance (>= 1.24)
+      rubocop-rails (>= 2.30)
+    ruby-progressbar (1.13.0)
+    securerandom (0.4.1)
+    sqlite3 (2.7.3-aarch64-linux-gnu)
+    sqlite3 (2.7.3-aarch64-linux-musl)
+    sqlite3 (2.7.3-arm-linux-gnu)
+    sqlite3 (2.7.3-arm-linux-musl)
+    sqlite3 (2.7.3-arm64-darwin)
+    sqlite3 (2.7.3-x86_64-darwin)
+    sqlite3 (2.7.3-x86_64-linux-gnu)
+    sqlite3 (2.7.3-x86_64-linux-musl)
+    stringio (3.1.7)
+    thor (1.4.0)
+    timeout (0.4.3)
+    tzinfo (2.0.6)
+      concurrent-ruby (~> 1.0)
+    unicode-display_width (3.2.0)
+      unicode-emoji (~> 4.1)
+    unicode-emoji (4.1.0)
+    websocket-driver (0.8.0)
+      base64
+      websocket-extensions (>= 0.1.0)
+    websocket-extensions (0.1.5)
+    zeitwerk (2.7.3)
+
+PLATFORMS
+  aarch64-linux-gnu
+  aarch64-linux-musl
+  arm-linux-gnu
+  arm-linux-musl
+  arm64-darwin
+  x86_64-darwin
+  x86_64-linux-gnu
+  x86_64-linux-musl
+
+DEPENDENCIES
+  activestorage (~> 7.1.0)
+  appraisal (~> 2.5)
+  bundler (>= 2.1, < 2.7)
+  combustion (~> 1)
+  fileboost!
+  propshaft
+  puma
+  rails (~> 7.1.0)
+  rake (~> 13.0)
+  rspec (~> 3.0)
+  rspec-rails (~> 6.0)
+  rubocop-rails-omakase
+  sqlite3
+
+BUNDLED WITH
+   2.6.9
diff --git a/gemfiles/rails_7_2.gemfile b/gemfiles/rails_7_2.gemfile
new file mode 100644
index 0000000..07ae266
--- /dev/null
+++ b/gemfiles/rails_7_2.gemfile
@@ -0,0 +1,12 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "puma"
+gem "sqlite3"
+gem "propshaft"
+gem "rubocop-rails-omakase", require: false
+gem "rails", "~> 7.2.0"
+gem "activestorage", "~> 7.2.0"
+
+gemspec path: "../"
diff --git a/gemfiles/rails_7_2.gemfile.lock b/gemfiles/rails_7_2.gemfile.lock
new file mode 100644
index 0000000..8a534aa
--- /dev/null
+++ b/gemfiles/rails_7_2.gemfile.lock
@@ -0,0 +1,315 @@
+PATH
+  remote: ..
+  specs:
+    fileboost (0.2.0.pre2)
+      activestorage (>= 7.1)
+
+GEM
+  remote: https://rubygems.org/
+  specs:
+    actioncable (7.2.2.2)
+      actionpack (= 7.2.2.2)
+      activesupport (= 7.2.2.2)
+      nio4r (~> 2.0)
+      websocket-driver (>= 0.6.1)
+      zeitwerk (~> 2.6)
+    actionmailbox (7.2.2.2)
+      actionpack (= 7.2.2.2)
+      activejob (= 7.2.2.2)
+      activerecord (= 7.2.2.2)
+      activestorage (= 7.2.2.2)
+      activesupport (= 7.2.2.2)
+      mail (>= 2.8.0)
+    actionmailer (7.2.2.2)
+      actionpack (= 7.2.2.2)
+      actionview (= 7.2.2.2)
+      activejob (= 7.2.2.2)
+      activesupport (= 7.2.2.2)
+      mail (>= 2.8.0)
+      rails-dom-testing (~> 2.2)
+    actionpack (7.2.2.2)
+      actionview (= 7.2.2.2)
+      activesupport (= 7.2.2.2)
+      nokogiri (>= 1.8.5)
+      racc
+      rack (>= 2.2.4, < 3.2)
+      rack-session (>= 1.0.1)
+      rack-test (>= 0.6.3)
+      rails-dom-testing (~> 2.2)
+      rails-html-sanitizer (~> 1.6)
+      useragent (~> 0.16)
+    actiontext (7.2.2.2)
+      actionpack (= 7.2.2.2)
+      activerecord (= 7.2.2.2)
+      activestorage (= 7.2.2.2)
+      activesupport (= 7.2.2.2)
+      globalid (>= 0.6.0)
+      nokogiri (>= 1.8.5)
+    actionview (7.2.2.2)
+      activesupport (= 7.2.2.2)
+      builder (~> 3.1)
+      erubi (~> 1.11)
+      rails-dom-testing (~> 2.2)
+      rails-html-sanitizer (~> 1.6)
+    activejob (7.2.2.2)
+      activesupport (= 7.2.2.2)
+      globalid (>= 0.3.6)
+    activemodel (7.2.2.2)
+      activesupport (= 7.2.2.2)
+    activerecord (7.2.2.2)
+      activemodel (= 7.2.2.2)
+      activesupport (= 7.2.2.2)
+      timeout (>= 0.4.0)
+    activestorage (7.2.2.2)
+      actionpack (= 7.2.2.2)
+      activejob (= 7.2.2.2)
+      activerecord (= 7.2.2.2)
+      activesupport (= 7.2.2.2)
+      marcel (~> 1.0)
+    activesupport (7.2.2.2)
+      base64
+      benchmark (>= 0.3)
+      bigdecimal
+      concurrent-ruby (~> 1.0, >= 1.3.1)
+      connection_pool (>= 2.2.5)
+      drb
+      i18n (>= 1.6, < 2)
+      logger (>= 1.4.2)
+      minitest (>= 5.1)
+      securerandom (>= 0.3)
+      tzinfo (~> 2.0, >= 2.0.5)
+    appraisal (2.5.0)
+      bundler
+      rake
+      thor (>= 0.14.0)
+    ast (2.4.3)
+    base64 (0.3.0)
+    benchmark (0.4.1)
+    bigdecimal (3.2.3)
+    builder (3.3.0)
+    combustion (1.5.0)
+      activesupport (>= 3.0.0)
+      railties (>= 3.0.0)
+      thor (>= 0.14.6)
+    concurrent-ruby (1.3.5)
+    connection_pool (2.5.4)
+    crass (1.0.6)
+    date (3.4.1)
+    diff-lcs (1.6.2)
+    drb (2.2.3)
+    erb (5.0.2)
+    erubi (1.13.1)
+    globalid (1.2.1)
+      activesupport (>= 6.1)
+    i18n (1.14.7)
+      concurrent-ruby (~> 1.0)
+    io-console (0.8.1)
+    irb (1.15.2)
+      pp (>= 0.6.0)
+      rdoc (>= 4.0.0)
+      reline (>= 0.4.2)
+    json (2.13.2)
+    language_server-protocol (3.17.0.5)
+    lint_roller (1.1.0)
+    logger (1.7.0)
+    loofah (2.24.1)
+      crass (~> 1.0.2)
+      nokogiri (>= 1.12.0)
+    mail (2.8.1)
+      mini_mime (>= 0.1.1)
+      net-imap
+      net-pop
+      net-smtp
+    marcel (1.0.4)
+    mini_mime (1.1.5)
+    minitest (5.25.5)
+    net-imap (0.5.10)
+      date
+      net-protocol
+    net-pop (0.1.2)
+      net-protocol
+    net-protocol (0.2.2)
+      timeout
+    net-smtp (0.5.1)
+      net-protocol
+    nio4r (2.7.4)
+    nokogiri (1.18.9-aarch64-linux-gnu)
+      racc (~> 1.4)
+    nokogiri (1.18.9-aarch64-linux-musl)
+      racc (~> 1.4)
+    nokogiri (1.18.9-arm-linux-gnu)
+      racc (~> 1.4)
+    nokogiri (1.18.9-arm-linux-musl)
+      racc (~> 1.4)
+    nokogiri (1.18.9-arm64-darwin)
+      racc (~> 1.4)
+    nokogiri (1.18.9-x86_64-darwin)
+      racc (~> 1.4)
+    nokogiri (1.18.9-x86_64-linux-gnu)
+      racc (~> 1.4)
+    nokogiri (1.18.9-x86_64-linux-musl)
+      racc (~> 1.4)
+    parallel (1.27.0)
+    parser (3.3.9.0)
+      ast (~> 2.4.1)
+      racc
+    pp (0.6.2)
+      prettyprint
+    prettyprint (0.2.0)
+    prism (1.4.0)
+    propshaft (1.2.1)
+      actionpack (>= 7.0.0)
+      activesupport (>= 7.0.0)
+      rack
+    psych (5.2.6)
+      date
+      stringio
+    puma (7.0.2)
+      nio4r (~> 2.0)
+    racc (1.8.1)
+    rack (3.1.16)
+    rack-session (2.1.1)
+      base64 (>= 0.1.0)
+      rack (>= 3.0.0)
+    rack-test (2.2.0)
+      rack (>= 1.3)
+    rackup (2.2.1)
+      rack (>= 3)
+    rails (7.2.2.2)
+      actioncable (= 7.2.2.2)
+      actionmailbox (= 7.2.2.2)
+      actionmailer (= 7.2.2.2)
+      actionpack (= 7.2.2.2)
+      actiontext (= 7.2.2.2)
+      actionview (= 7.2.2.2)
+      activejob (= 7.2.2.2)
+      activemodel (= 7.2.2.2)
+      activerecord (= 7.2.2.2)
+      activestorage (= 7.2.2.2)
+      activesupport (= 7.2.2.2)
+      bundler (>= 1.15.0)
+      railties (= 7.2.2.2)
+    rails-dom-testing (2.3.0)
+      activesupport (>= 5.0.0)
+      minitest
+      nokogiri (>= 1.6)
+    rails-html-sanitizer (1.6.2)
+      loofah (~> 2.21)
+      nokogiri (>= 1.15.7, != 1.16.7, != 1.16.6, != 1.16.5, != 1.16.4, != 1.16.3, != 1.16.2, != 1.16.1, != 1.16.0.rc1, != 1.16.0)
+    railties (7.2.2.2)
+      actionpack (= 7.2.2.2)
+      activesupport (= 7.2.2.2)
+      irb (~> 1.13)
+      rackup (>= 1.0.0)
+      rake (>= 12.2)
+      thor (~> 1.0, >= 1.2.2)
+      zeitwerk (~> 2.6)
+    rainbow (3.1.1)
+    rake (13.3.0)
+    rdoc (6.14.2)
+      erb
+      psych (>= 4.0.0)
+    regexp_parser (2.11.2)
+    reline (0.6.2)
+      io-console (~> 0.5)
+    rspec (3.13.1)
+      rspec-core (~> 3.13.0)
+      rspec-expectations (~> 3.13.0)
+      rspec-mocks (~> 3.13.0)
+    rspec-core (3.13.5)
+      rspec-support (~> 3.13.0)
+    rspec-expectations (3.13.5)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-mocks (3.13.5)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-rails (6.1.5)
+      actionpack (>= 6.1)
+      activesupport (>= 6.1)
+      railties (>= 6.1)
+      rspec-core (~> 3.13)
+      rspec-expectations (~> 3.13)
+      rspec-mocks (~> 3.13)
+      rspec-support (~> 3.13)
+    rspec-support (3.13.5)
+    rubocop (1.80.2)
+      json (~> 2.3)
+      language_server-protocol (~> 3.17.0.2)
+      lint_roller (~> 1.1.0)
+      parallel (~> 1.10)
+      parser (>= 3.3.0.2)
+      rainbow (>= 2.2.2, < 4.0)
+      regexp_parser (>= 2.9.3, < 3.0)
+      rubocop-ast (>= 1.46.0, < 2.0)
+      ruby-progressbar (~> 1.7)
+      unicode-display_width (>= 2.4.0, < 4.0)
+    rubocop-ast (1.46.0)
+      parser (>= 3.3.7.2)
+      prism (~> 1.4)
+    rubocop-performance (1.26.0)
+      lint_roller (~> 1.1)
+      rubocop (>= 1.75.0, < 2.0)
+      rubocop-ast (>= 1.44.0, < 2.0)
+    rubocop-rails (2.33.3)
+      activesupport (>= 4.2.0)
+      lint_roller (~> 1.1)
+      rack (>= 1.1)
+      rubocop (>= 1.75.0, < 2.0)
+      rubocop-ast (>= 1.44.0, < 2.0)
+    rubocop-rails-omakase (1.1.0)
+      rubocop (>= 1.72)
+      rubocop-performance (>= 1.24)
+      rubocop-rails (>= 2.30)
+    ruby-progressbar (1.13.0)
+    securerandom (0.4.1)
+    sqlite3 (2.7.3-aarch64-linux-gnu)
+    sqlite3 (2.7.3-aarch64-linux-musl)
+    sqlite3 (2.7.3-arm-linux-gnu)
+    sqlite3 (2.7.3-arm-linux-musl)
+    sqlite3 (2.7.3-arm64-darwin)
+    sqlite3 (2.7.3-x86_64-darwin)
+    sqlite3 (2.7.3-x86_64-linux-gnu)
+    sqlite3 (2.7.3-x86_64-linux-musl)
+    stringio (3.1.7)
+    thor (1.4.0)
+    timeout (0.4.3)
+    tzinfo (2.0.6)
+      concurrent-ruby (~> 1.0)
+    unicode-display_width (3.2.0)
+      unicode-emoji (~> 4.1)
+    unicode-emoji (4.1.0)
+    useragent (0.16.11)
+    websocket-driver (0.8.0)
+      base64
+      websocket-extensions (>= 0.1.0)
+    websocket-extensions (0.1.5)
+    zeitwerk (2.7.3)
+
+PLATFORMS
+  aarch64-linux-gnu
+  aarch64-linux-musl
+  arm-linux-gnu
+  arm-linux-musl
+  arm64-darwin
+  x86_64-darwin
+  x86_64-linux-gnu
+  x86_64-linux-musl
+
+DEPENDENCIES
+  activestorage (~> 7.2.0)
+  appraisal (~> 2.5)
+  bundler (>= 2.1, < 2.7)
+  combustion (~> 1)
+  fileboost!
+  propshaft
+  puma
+  rails (~> 7.2.0)
+  rake (~> 13.0)
+  rspec (~> 3.0)
+  rspec-rails (~> 6.0)
+  rubocop-rails-omakase
+  sqlite3
+
+BUNDLED WITH
+   2.6.9
diff --git a/gemfiles/rails_8_0.gemfile b/gemfiles/rails_8_0.gemfile
new file mode 100644
index 0000000..82c349c
--- /dev/null
+++ b/gemfiles/rails_8_0.gemfile
@@ -0,0 +1,12 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "puma"
+gem "sqlite3"
+gem "propshaft"
+gem "rubocop-rails-omakase", require: false
+gem "rails", "~> 8.0.0"
+gem "activestorage", "~> 8.0.0"
+
+gemspec path: "../"
diff --git a/gemfiles/rails_8_0.gemfile.lock b/gemfiles/rails_8_0.gemfile.lock
new file mode 100644
index 0000000..fd337a6
--- /dev/null
+++ b/gemfiles/rails_8_0.gemfile.lock
@@ -0,0 +1,316 @@
+PATH
+  remote: ..
+  specs:
+    fileboost (0.2.0.pre2)
+      activestorage (>= 7.1)
+
+GEM
+  remote: https://rubygems.org/
+  specs:
+    actioncable (8.0.2.1)
+      actionpack (= 8.0.2.1)
+      activesupport (= 8.0.2.1)
+      nio4r (~> 2.0)
+      websocket-driver (>= 0.6.1)
+      zeitwerk (~> 2.6)
+    actionmailbox (8.0.2.1)
+      actionpack (= 8.0.2.1)
+      activejob (= 8.0.2.1)
+      activerecord (= 8.0.2.1)
+      activestorage (= 8.0.2.1)
+      activesupport (= 8.0.2.1)
+      mail (>= 2.8.0)
+    actionmailer (8.0.2.1)
+      actionpack (= 8.0.2.1)
+      actionview (= 8.0.2.1)
+      activejob (= 8.0.2.1)
+      activesupport (= 8.0.2.1)
+      mail (>= 2.8.0)
+      rails-dom-testing (~> 2.2)
+    actionpack (8.0.2.1)
+      actionview (= 8.0.2.1)
+      activesupport (= 8.0.2.1)
+      nokogiri (>= 1.8.5)
+      rack (>= 2.2.4)
+      rack-session (>= 1.0.1)
+      rack-test (>= 0.6.3)
+      rails-dom-testing (~> 2.2)
+      rails-html-sanitizer (~> 1.6)
+      useragent (~> 0.16)
+    actiontext (8.0.2.1)
+      actionpack (= 8.0.2.1)
+      activerecord (= 8.0.2.1)
+      activestorage (= 8.0.2.1)
+      activesupport (= 8.0.2.1)
+      globalid (>= 0.6.0)
+      nokogiri (>= 1.8.5)
+    actionview (8.0.2.1)
+      activesupport (= 8.0.2.1)
+      builder (~> 3.1)
+      erubi (~> 1.11)
+      rails-dom-testing (~> 2.2)
+      rails-html-sanitizer (~> 1.6)
+    activejob (8.0.2.1)
+      activesupport (= 8.0.2.1)
+      globalid (>= 0.3.6)
+    activemodel (8.0.2.1)
+      activesupport (= 8.0.2.1)
+    activerecord (8.0.2.1)
+      activemodel (= 8.0.2.1)
+      activesupport (= 8.0.2.1)
+      timeout (>= 0.4.0)
+    activestorage (8.0.2.1)
+      actionpack (= 8.0.2.1)
+      activejob (= 8.0.2.1)
+      activerecord (= 8.0.2.1)
+      activesupport (= 8.0.2.1)
+      marcel (~> 1.0)
+    activesupport (8.0.2.1)
+      base64
+      benchmark (>= 0.3)
+      bigdecimal
+      concurrent-ruby (~> 1.0, >= 1.3.1)
+      connection_pool (>= 2.2.5)
+      drb
+      i18n (>= 1.6, < 2)
+      logger (>= 1.4.2)
+      minitest (>= 5.1)
+      securerandom (>= 0.3)
+      tzinfo (~> 2.0, >= 2.0.5)
+      uri (>= 0.13.1)
+    appraisal (2.5.0)
+      bundler
+      rake
+      thor (>= 0.14.0)
+    ast (2.4.3)
+    base64 (0.3.0)
+    benchmark (0.4.1)
+    bigdecimal (3.2.3)
+    builder (3.3.0)
+    combustion (1.5.0)
+      activesupport (>= 3.0.0)
+      railties (>= 3.0.0)
+      thor (>= 0.14.6)
+    concurrent-ruby (1.3.5)
+    connection_pool (2.5.4)
+    crass (1.0.6)
+    date (3.4.1)
+    diff-lcs (1.6.2)
+    drb (2.2.3)
+    erb (5.0.2)
+    erubi (1.13.1)
+    globalid (1.2.1)
+      activesupport (>= 6.1)
+    i18n (1.14.7)
+      concurrent-ruby (~> 1.0)
+    io-console (0.8.1)
+    irb (1.15.2)
+      pp (>= 0.6.0)
+      rdoc (>= 4.0.0)
+      reline (>= 0.4.2)
+    json (2.13.2)
+    language_server-protocol (3.17.0.5)
+    lint_roller (1.1.0)
+    logger (1.7.0)
+    loofah (2.24.1)
+      crass (~> 1.0.2)
+      nokogiri (>= 1.12.0)
+    mail (2.8.1)
+      mini_mime (>= 0.1.1)
+      net-imap
+      net-pop
+      net-smtp
+    marcel (1.0.4)
+    mini_mime (1.1.5)
+    minitest (5.25.5)
+    net-imap (0.5.10)
+      date
+      net-protocol
+    net-pop (0.1.2)
+      net-protocol
+    net-protocol (0.2.2)
+      timeout
+    net-smtp (0.5.1)
+      net-protocol
+    nio4r (2.7.4)
+    nokogiri (1.18.9-aarch64-linux-gnu)
+      racc (~> 1.4)
+    nokogiri (1.18.9-aarch64-linux-musl)
+      racc (~> 1.4)
+    nokogiri (1.18.9-arm-linux-gnu)
+      racc (~> 1.4)
+    nokogiri (1.18.9-arm-linux-musl)
+      racc (~> 1.4)
+    nokogiri (1.18.9-arm64-darwin)
+      racc (~> 1.4)
+    nokogiri (1.18.9-x86_64-darwin)
+      racc (~> 1.4)
+    nokogiri (1.18.9-x86_64-linux-gnu)
+      racc (~> 1.4)
+    nokogiri (1.18.9-x86_64-linux-musl)
+      racc (~> 1.4)
+    parallel (1.27.0)
+    parser (3.3.9.0)
+      ast (~> 2.4.1)
+      racc
+    pp (0.6.2)
+      prettyprint
+    prettyprint (0.2.0)
+    prism (1.4.0)
+    propshaft (1.2.1)
+      actionpack (>= 7.0.0)
+      activesupport (>= 7.0.0)
+      rack
+    psych (5.2.6)
+      date
+      stringio
+    puma (7.0.2)
+      nio4r (~> 2.0)
+    racc (1.8.1)
+    rack (3.2.1)
+    rack-session (2.1.1)
+      base64 (>= 0.1.0)
+      rack (>= 3.0.0)
+    rack-test (2.2.0)
+      rack (>= 1.3)
+    rackup (2.2.1)
+      rack (>= 3)
+    rails (8.0.2.1)
+      actioncable (= 8.0.2.1)
+      actionmailbox (= 8.0.2.1)
+      actionmailer (= 8.0.2.1)
+      actionpack (= 8.0.2.1)
+      actiontext (= 8.0.2.1)
+      actionview (= 8.0.2.1)
+      activejob (= 8.0.2.1)
+      activemodel (= 8.0.2.1)
+      activerecord (= 8.0.2.1)
+      activestorage (= 8.0.2.1)
+      activesupport (= 8.0.2.1)
+      bundler (>= 1.15.0)
+      railties (= 8.0.2.1)
+    rails-dom-testing (2.3.0)
+      activesupport (>= 5.0.0)
+      minitest
+      nokogiri (>= 1.6)
+    rails-html-sanitizer (1.6.2)
+      loofah (~> 2.21)
+      nokogiri (>= 1.15.7, != 1.16.7, != 1.16.6, != 1.16.5, != 1.16.4, != 1.16.3, != 1.16.2, != 1.16.1, != 1.16.0.rc1, != 1.16.0)
+    railties (8.0.2.1)
+      actionpack (= 8.0.2.1)
+      activesupport (= 8.0.2.1)
+      irb (~> 1.13)
+      rackup (>= 1.0.0)
+      rake (>= 12.2)
+      thor (~> 1.0, >= 1.2.2)
+      zeitwerk (~> 2.6)
+    rainbow (3.1.1)
+    rake (13.3.0)
+    rdoc (6.14.2)
+      erb
+      psych (>= 4.0.0)
+    regexp_parser (2.11.2)
+    reline (0.6.2)
+      io-console (~> 0.5)
+    rspec (3.13.1)
+      rspec-core (~> 3.13.0)
+      rspec-expectations (~> 3.13.0)
+      rspec-mocks (~> 3.13.0)
+    rspec-core (3.13.5)
+      rspec-support (~> 3.13.0)
+    rspec-expectations (3.13.5)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-mocks (3.13.5)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-rails (6.1.5)
+      actionpack (>= 6.1)
+      activesupport (>= 6.1)
+      railties (>= 6.1)
+      rspec-core (~> 3.13)
+      rspec-expectations (~> 3.13)
+      rspec-mocks (~> 3.13)
+      rspec-support (~> 3.13)
+    rspec-support (3.13.5)
+    rubocop (1.80.2)
+      json (~> 2.3)
+      language_server-protocol (~> 3.17.0.2)
+      lint_roller (~> 1.1.0)
+      parallel (~> 1.10)
+      parser (>= 3.3.0.2)
+      rainbow (>= 2.2.2, < 4.0)
+      regexp_parser (>= 2.9.3, < 3.0)
+      rubocop-ast (>= 1.46.0, < 2.0)
+      ruby-progressbar (~> 1.7)
+      unicode-display_width (>= 2.4.0, < 4.0)
+    rubocop-ast (1.46.0)
+      parser (>= 3.3.7.2)
+      prism (~> 1.4)
+    rubocop-performance (1.26.0)
+      lint_roller (~> 1.1)
+      rubocop (>= 1.75.0, < 2.0)
+      rubocop-ast (>= 1.44.0, < 2.0)
+    rubocop-rails (2.33.3)
+      activesupport (>= 4.2.0)
+      lint_roller (~> 1.1)
+      rack (>= 1.1)
+      rubocop (>= 1.75.0, < 2.0)
+      rubocop-ast (>= 1.44.0, < 2.0)
+    rubocop-rails-omakase (1.1.0)
+      rubocop (>= 1.72)
+      rubocop-performance (>= 1.24)
+      rubocop-rails (>= 2.30)
+    ruby-progressbar (1.13.0)
+    securerandom (0.4.1)
+    sqlite3 (2.7.3-aarch64-linux-gnu)
+    sqlite3 (2.7.3-aarch64-linux-musl)
+    sqlite3 (2.7.3-arm-linux-gnu)
+    sqlite3 (2.7.3-arm-linux-musl)
+    sqlite3 (2.7.3-arm64-darwin)
+    sqlite3 (2.7.3-x86_64-darwin)
+    sqlite3 (2.7.3-x86_64-linux-gnu)
+    sqlite3 (2.7.3-x86_64-linux-musl)
+    stringio (3.1.7)
+    thor (1.4.0)
+    timeout (0.4.3)
+    tzinfo (2.0.6)
+      concurrent-ruby (~> 1.0)
+    unicode-display_width (3.2.0)
+      unicode-emoji (~> 4.1)
+    unicode-emoji (4.1.0)
+    uri (1.0.3)
+    useragent (0.16.11)
+    websocket-driver (0.8.0)
+      base64
+      websocket-extensions (>= 0.1.0)
+    websocket-extensions (0.1.5)
+    zeitwerk (2.7.3)
+
+PLATFORMS
+  aarch64-linux-gnu
+  aarch64-linux-musl
+  arm-linux-gnu
+  arm-linux-musl
+  arm64-darwin
+  x86_64-darwin
+  x86_64-linux-gnu
+  x86_64-linux-musl
+
+DEPENDENCIES
+  activestorage (~> 8.0.0)
+  appraisal (~> 2.5)
+  bundler (>= 2.1, < 2.7)
+  combustion (~> 1)
+  fileboost!
+  propshaft
+  puma
+  rails (~> 8.0.0)
+  rake (~> 13.0)
+  rspec (~> 3.0)
+  rspec-rails (~> 6.0)
+  rubocop-rails-omakase
+  sqlite3
+
+BUNDLED WITH
+   2.6.9