diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 00000000..3e16eafe
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,13 @@
+version: 2
+updates:
+- package-ecosystem: "github-actions"
+  directory: "/"
+  schedule:
+    # Check for updates to GitHub Actions every weekday
+    interval: "daily"
+- package-ecosystem: bundler
+  directory: "/"
+  schedule:
+    interval: daily
+    time: "11:00"
+  open-pull-requests-limit: 10
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 00000000..93077e3a
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,65 @@
+---
+
+name: CI
+
+on: [push, pull_request]
+
+jobs:
+  test:
+    name: "Testing"
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          # Recent Rubies and Rails
+          - ruby-version: '3.2'
+          - ruby-version: '3.1'
+          - ruby-version: '3.0'
+          - ruby-version: '2.7'
+          - ruby-version: '2.6'
+          - ruby-version: '2.6'
+          - ruby-version: '2.7'
+          - ruby-version: '2.6'
+          # Old Rubies and Rails
+          - ruby-version: '2.5'
+            bundler: '1'
+          - ruby-version: '2.4'
+            bundler: '1'
+          - ruby-version: '2.4'
+            bundler: '1'
+          # Failing with a stack trace in active support
+          # - ruby-version: '2.4'
+          #   rails-version: '4.1'
+          #   bundler: '1'
+
+    continue-on-error: "${{ endsWith(matrix.ruby-version, 'head') }}"
+
+    env:
+      CI: "1"
+
+    steps:
+      - name:                     "Checkout Code"
+        uses:                     "actions/checkout@v4"
+        timeout-minutes:          5
+        with:
+          fetch-depth:            0
+
+      # - name: Install required libs
+      #   run: |
+      #     sudo apt-get -yqq install libsqlite3-dev
+
+      - name: "Build Ruby"
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version:   "${{ matrix.ruby-version }}"
+          bundler:        "${{ matrix.bundler || 2 }}"
+          bundler-cache:  true
+        # env:
+        #   RAILS_VERSION: ${{ matrix.rails-version }}
+
+      - name: "Run tests"
+        run: |
+          bundle exec rake
+        # env:
+        #   RAILS_VERSION: ${{ matrix.rails-version }}
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index f219b701..00000000
--- a/.travis.yml
+++ /dev/null
@@ -1,15 +0,0 @@
-language: ruby
-rvm:
-  - 2.1.8
-  - 2.2.4
-  - 2.3.0
-  - 2.4.9
-  - 2.5.8
-  - 2.6.6
-gemfile:
-  - Gemfile
-script:
-  - bundle exec rake
-branches:
-  only:
-    - master
diff --git a/README.md b/README.md
index 3a02de80..3c413732 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,3 @@
-[![Build Status](https://travis-ci.org/zipmark/rspec_api_documentation.svg?branch=master)](https://travis-ci.org/zipmark/rspec_api_documentation)
 [![Code Climate](https://codeclimate.com/github/zipmark/rspec_api_documentation/badges/gpa.svg)](https://codeclimate.com/github/zipmark/rspec_api_documentation)
 [![Inline docs](https://inch-ci.org/github/zipmark/rspec_api_documentation.svg?branch=master)](https://inch-ci.org/github/zipmark/rspec_api_documentation)
 [![Gem Version](https://badge.fury.io/rb/rspec_api_documentation.svg)](https://badge.fury.io/rb/rspec_api_documentation)
diff --git a/features/readme.md b/features/readme.md
index 8b424a20..365510ec 100644
--- a/features/readme.md
+++ b/features/readme.md
@@ -1,5 +1,3 @@
-[![Travis status](https://secure.travis-ci.org/zipmark/rspec_api_documentation.png)](https://secure.travis-ci.org/zipmark/rspec_api_documentation)
-
 http://github.com/zipmark/rspec_api_documentation
 
 # RSpec API Doc Generator
diff --git a/lib/rspec_api_documentation.rb b/lib/rspec_api_documentation.rb
index 5986aadb..a15e6018 100644
--- a/lib/rspec_api_documentation.rb
+++ b/lib/rspec_api_documentation.rb
@@ -1,7 +1,9 @@
 require 'active_support'
 require 'active_support/inflector'
+require 'active_support/core_ext/array/extract_options'
 require 'active_support/core_ext/hash/conversions'
 require 'active_support/core_ext/hash/deep_merge'
+require 'active_support/core_ext/hash/keys'
 require 'cgi'
 require 'json'
 
diff --git a/lib/rspec_api_documentation/writers/append_json_writer.rb b/lib/rspec_api_documentation/writers/append_json_writer.rb
index 5eae1f7b..69f943e7 100644
--- a/lib/rspec_api_documentation/writers/append_json_writer.rb
+++ b/lib/rspec_api_documentation/writers/append_json_writer.rb
@@ -5,7 +5,7 @@ module Writers
     class AppendJsonWriter < JsonWriter
       def write
         index_file = docs_dir.join("index.json")
-        if File.exists?(index_file) && (output = File.read(index_file)).length >= 2
+        if File.exist?(index_file) && (output = File.read(index_file)).length >= 2
           existing_index_hash = JSON.parse(output)
         end
         File.open(index_file, "w+") do |f|
diff --git a/lib/rspec_api_documentation/writers/writer.rb b/lib/rspec_api_documentation/writers/writer.rb
index d70b1f2a..a00c1715 100644
--- a/lib/rspec_api_documentation/writers/writer.rb
+++ b/lib/rspec_api_documentation/writers/writer.rb
@@ -14,7 +14,7 @@ def self.write(index, configuration)
       end
 
       def self.clear_docs(docs_dir)
-        if File.exists?(docs_dir)
+        if File.exist?(docs_dir)
           FileUtils.rm_rf(docs_dir, :secure => true)
         end
         FileUtils.mkdir_p(docs_dir)
diff --git a/rspec_api_documentation.gemspec b/rspec_api_documentation.gemspec
index 20e1258d..978b3bf0 100644
--- a/rspec_api_documentation.gemspec
+++ b/rspec_api_documentation.gemspec
@@ -20,23 +20,23 @@ Gem::Specification.new do |s|
 
   s.add_development_dependency "bundler", ">= 1.16"
   s.add_development_dependency "fakefs", "~> 0.6.0"
-  s.add_development_dependency "sinatra", "~> 1.4.7"
-  s.add_development_dependency "aruba", "~> 0.13.0"
-  s.add_development_dependency "capybara", "~> 2.6.2"
-  s.add_development_dependency "rake", "~> 10.5.0"
+  s.add_development_dependency "sinatra", "~> 2.0.8"
+  s.add_development_dependency "aruba", "~> 0.14.14"
+  s.add_development_dependency "capybara", "~> 3.39.2"
+  s.add_development_dependency "rake", "~> 13.2.1"
   s.add_development_dependency "rack-test", "~> 0.6.3"
-  s.add_development_dependency "rack-oauth2", "~> 1.2.2"
-  s.add_development_dependency "webmock", "~> 3.8.3"
-  s.add_development_dependency "rspec-its", "~> 1.2.0"
-  s.add_development_dependency "faraday", "~> 0.9.2"
+  s.add_development_dependency "rack-oauth2", "~> 1.12.0"
+  s.add_development_dependency "webmock", "~> 3.23.0"
+  s.add_development_dependency "rspec-its", "~> 1.3.0"
+  s.add_development_dependency "faraday", "~> 1.0.0"
   s.add_development_dependency "nokogiri", "~> 1.8.4"
   s.add_development_dependency "yard", "~> 0.9.15"
   s.add_development_dependency "inch", "~> 0.8.0"
   s.add_development_dependency "minitest", "~> 5.8.4"
-  s.add_development_dependency "contracts", "~> 0.13.0"
-  s.add_development_dependency "gherkin", "~> 3.2.0"
-  s.add_development_dependency "multi_json", "~> 1.11.2"
-  s.add_development_dependency "rspec", "~> 3.4.0"
+  s.add_development_dependency "contracts", "~> 0.17"
+  s.add_development_dependency "gherkin", "~> 9.0.0"
+  s.add_development_dependency "multi_json", "~> 1.15.0"
+  s.add_development_dependency "rspec", "~> 3.0"
 
   s.files        = Dir.glob("lib/**/*") + Dir.glob("templates/**/*")
   s.require_path = "lib"
diff --git a/spec/api_documentation_spec.rb b/spec/api_documentation_spec.rb
index 39930cc4..dc295567 100644
--- a/spec/api_documentation_spec.rb
+++ b/spec/api_documentation_spec.rb
@@ -19,7 +19,7 @@
       subject.clear_docs
 
       expect(File.directory?(configuration.docs_dir)).to be_truthy
-      expect(File.exists?(test_file)).to be_falsey
+      expect(File.exist?(test_file)).to be_falsey
     end
   end
 
diff --git a/spec/views/api_blueprint_index_spec.rb b/spec/views/api_blueprint_index_spec.rb
index 1d526597..e923abf2 100644
--- a/spec/views/api_blueprint_index_spec.rb
+++ b/spec/views/api_blueprint_index_spec.rb
@@ -142,7 +142,7 @@
           properties_description: "required, string"
         }, {
           name: "option",
-          description: nil,
+          description: 'Option',
           properties_description: 'optional'
         }]
         expect(post_route_with_optionals[:has_attributes?]).to eq false
@@ -158,7 +158,7 @@
         expect(posts_route[:attributes]).to eq [{
           required: false,
           name: "description",
-          description: nil,
+          description: 'Description',
           properties_description: "optional"
         }]
       end
diff --git a/spec/writers/html_writer_spec.rb b/spec/writers/html_writer_spec.rb
index 72dc5615..76db414e 100644
--- a/spec/writers/html_writer_spec.rb
+++ b/spec/writers/html_writer_spec.rb
@@ -27,7 +27,7 @@
 
         writer.write
         index_file = File.join(configuration.docs_dir, "index.html")
-        expect(File.exists?(index_file)).to be_truthy
+        expect(File.exist?(index_file)).to be_truthy
       end
     end
   end
diff --git a/spec/writers/json_iodocs_writer_spec.rb b/spec/writers/json_iodocs_writer_spec.rb
index bfee639c..116ccab1 100644
--- a/spec/writers/json_iodocs_writer_spec.rb
+++ b/spec/writers/json_iodocs_writer_spec.rb
@@ -25,7 +25,7 @@
     it "should write the index" do
       writer.write
       index_file = File.join(configuration.docs_dir, "apiconfig.json")
-      expect(File.exists?(index_file)).to be_truthy
+      expect(File.exist?(index_file)).to be_truthy
     end
   end
 end
diff --git a/spec/writers/json_writer_spec.rb b/spec/writers/json_writer_spec.rb
index 9e5e6b8d..973b52b1 100644
--- a/spec/writers/json_writer_spec.rb
+++ b/spec/writers/json_writer_spec.rb
@@ -24,7 +24,7 @@
     it "should write the index" do
       writer.write
       index_file = File.join(configuration.docs_dir, "index.json")
-      expect(File.exists?(index_file)).to be_truthy
+      expect(File.exist?(index_file)).to be_truthy
     end
   end
 end
diff --git a/spec/writers/markdown_writer_spec.rb b/spec/writers/markdown_writer_spec.rb
index 799336ee..313a51d9 100644
--- a/spec/writers/markdown_writer_spec.rb
+++ b/spec/writers/markdown_writer_spec.rb
@@ -27,7 +27,7 @@
 
         writer.write
         index_file = File.join(configuration.docs_dir, "index.md")
-        expect(File.exists?(index_file)).to be_truthy
+        expect(File.exist?(index_file)).to be_truthy
       end
     end
   end
diff --git a/spec/writers/slate_writer_spec.rb b/spec/writers/slate_writer_spec.rb
index 9c1398da..acd91047 100644
--- a/spec/writers/slate_writer_spec.rb
+++ b/spec/writers/slate_writer_spec.rb
@@ -27,7 +27,7 @@
 
         writer.write
         index_file = File.join(configuration.docs_dir, "index.html.md")
-        expect(File.exists?(index_file)).to be_truthy
+        expect(File.exist?(index_file)).to be_truthy
       end
     end
   end
diff --git a/spec/writers/textile_writer_spec.rb b/spec/writers/textile_writer_spec.rb
index 1531f7ad..2e10cb7d 100644
--- a/spec/writers/textile_writer_spec.rb
+++ b/spec/writers/textile_writer_spec.rb
@@ -27,7 +27,7 @@
 
         writer.write
         index_file = File.join(configuration.docs_dir, "index.textile")
-        expect(File.exists?(index_file)).to be_truthy
+        expect(File.exist?(index_file)).to be_truthy
       end
     end
   end