diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6e12101..14dfc88 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,18 +13,11 @@ jobs:
       fail-fast: false
       matrix:
         alchemy_branch:
-          - 7.2-stable
-          - 7.3-stable
-          - 7.4-stable
+          - 8.0-stable
         ruby:
           - "3.2"
           - "3.3"
           - "3.4"
-        exclude:
-          - alchemy_branch: 7.2-stable
-            ruby: "3.4"
-          - alchemy_branch: 7.3-stable
-            ruby: "3.4"
     env:
       ALCHEMY_BRANCH: ${{ matrix.alchemy_branch }}
     steps:
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 4b1304f..d79d40f 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -10,14 +10,14 @@ jobs:
   Standard:
     runs-on: ubuntu-latest
     env:
-      ALCHEMY_BRANCH: 7.4-stable
+      ALCHEMY_BRANCH: 8.0-stable
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
       - name: Install Ruby and gems
         uses: ruby/setup-ruby@v1
         with:
-          ruby-version: "3.1"
+          ruby-version: "3.4"
           bundler-cache: true
       - name: Lint Ruby files
         run: bundle exec standardrb
diff --git a/Gemfile b/Gemfile
index b28bba7..428aa55 100644
--- a/Gemfile
+++ b/Gemfile
@@ -17,10 +17,12 @@ gemspec
 # gem 'byebug', group: [:development, :test]
 gem "sqlite3", "~> 2.2"
 
-alchemy_branch = ENV.fetch("ALCHEMY_BRANCH", "7.4-stable")
+alchemy_branch = ENV.fetch("ALCHEMY_BRANCH", "8.0-stable")
 gem "alchemy_cms", github: "AlchemyCMS/alchemy_cms", branch: alchemy_branch
-gem "alchemy-devise", github: "AlchemyCMS/alchemy-devise", branch: "7.4-stable"
+gem "alchemy-devise", github: "AlchemyCMS/alchemy-devise", branch: alchemy_branch
 
 gem "rubocop", require: false
 gem "standard", "~> 1.25", require: false
 gem "pry-byebug"
+
+gem "propshaft", "~> 1.3"
diff --git a/alchemy-json_api.gemspec b/alchemy-json_api.gemspec
index d9e137c..8d8c001 100644
--- a/alchemy-json_api.gemspec
+++ b/alchemy-json_api.gemspec
@@ -18,7 +18,7 @@ Gem::Specification.new do |spec|
 
   spec.files = Dir["{app,config,db,lib}/**/*", "LICENSE", "Rakefile", "README.md"]
 
-  spec.add_dependency "alchemy_cms", [">= 7.2.0", "< 8"]
+  spec.add_dependency "alchemy_cms", [">= 8.0.0.b", "< 9"]
   spec.add_dependency "jsonapi.rb", [">= 1.6.0", "< 2.2"]
 
   spec.add_development_dependency "factory_bot"
diff --git a/app/serializers/alchemy/json_api/element_serializer.rb b/app/serializers/alchemy/json_api/element_serializer.rb
index 9624f31..d6b10c8 100644
--- a/app/serializers/alchemy/json_api/element_serializer.rb
+++ b/app/serializers/alchemy/json_api/element_serializer.rb
@@ -14,7 +14,7 @@ class ElementSerializer < BaseSerializer
       cache_options store: Rails.cache, namespace: "alchemy-jsonapi"
 
       attribute :deprecated do |element|
-        !!element.definition[:deprecated]
+        !!element.definition.deprecated
       end
 
       has_many :ingredients,
diff --git a/app/serializers/alchemy/json_api/ingredient_picture_serializer.rb b/app/serializers/alchemy/json_api/ingredient_picture_serializer.rb
index 62ae44f..0a1291e 100644
--- a/app/serializers/alchemy/json_api/ingredient_picture_serializer.rb
+++ b/app/serializers/alchemy/json_api/ingredient_picture_serializer.rb
@@ -72,7 +72,7 @@ class IngredientPictureSerializer < BaseSerializer
         end
 
         attribute :image_mime_type do |ingredient|
-          "image/#{ingredient.picture.image_file_format}"
+          ingredient.picture.image_file_format
         end
 
         attribute :image_file_size do |ingredient|
diff --git a/spec/dummy/config/alchemy/page_layouts.yml b/spec/dummy/config/alchemy/page_layouts.yml
index 6ef6402..cf00c56 100644
--- a/spec/dummy/config/alchemy/page_layouts.yml
+++ b/spec/dummy/config/alchemy/page_layouts.yml
@@ -25,12 +25,10 @@
   autogenerate: [all_you_can_eat, right_column, left_column]
 
 - name: news
-  feed: true
   unique: true
   insert_elements_at: top
   elements: [headline, news]
   autogenerate: [news]
-  feed_elements: [news]
 
 - name: contact
   unique: true
diff --git a/spec/dummy/config/initializers/alchemy.rb b/spec/dummy/config/initializers/alchemy.rb
index 9809e36..d3d9e6c 100644
--- a/spec/dummy/config/initializers/alchemy.rb
+++ b/spec/dummy/config/initializers/alchemy.rb
@@ -1,3 +1,271 @@
-# frozen_string_literal: true
+Alchemy.configure do |config|
+  # == This is the global Alchemy configuration file
+  #
 
-Alchemy.signup_path = "/admin/pages" unless Rails.env.test?
+  # === Auto Log Out Time
+  #
+  # The amount of time of inactivity in minutes after which the user is kicked out of his current session.
+  #
+  # NOTE: This is only active in production environments
+  #
+  # config.auto_logout_time = 30
+
+  # === Page caching
+  #
+  # Enable/Disable page caching globally.
+  #
+  # NOTE: You can enable/disable page caching for single Alchemy::Definitions in the page_layout.yml file.
+  #
+  # config.cache_pages = true
+
+  # === Sitemap
+  #
+  # Alchemy creates a XML, Google compatible, sitemap for you.
+  #
+  # The url is: http://your-domain.tld/sitemap.xml
+  #
+  # ==== Config Options:
+  #
+  #   show_root [Boolean] # Show language root page in sitemap?
+  #   show_flag [Boolean] # Enables the Checkbox in Page#update overlay. So your customer can set the visibility of pages in the sitemap.
+  #
+  # config.sitemap.tap do |sitemap|
+  #   sitemap.show_root = true
+  #   sitemap.show_flag = false
+  # end
+
+  # === Default items per page in admin views
+  #
+  # In Alchemy's Admin, change how many items you would get shown per page by Kaminari
+  # config.items_per_page = 15
+
+  # === Preview window URL configuration
+  #
+  # By default Alchemy uses its internal page preview renderer,
+  # but you can configure it to be any URL instead.
+  #
+  # Basic Auth is supported.
+  #
+  # config.preview = {
+  #   host: https://www.my-static-site.com
+  #   auth:
+  #     username: <%= ENV["BASIC_AUTH_USERNAME"] %%>
+  #     password: <%= ENV["BASIC_AUTH_PASSWORD"] %%>
+  # }
+  # Preview config per site is supported as well.
+  #
+  # config.preview = {
+  #   My site name:
+  #     host: https://www.my-static-site.com
+  #     auth:
+  #       username: <%= ENV["BASIC_AUTH_USERNAME"] %%>
+  #       password: <%= ENV["BASIC_AUTH_PASSWORD"] %%>
+  # }
+
+  # === Picture rendering settings
+  #
+  # Alchemy uses Dragonfly to render images. Settings for image rendering are specific to elements and are defined in elements.yml
+  #
+  # Example:
+  # - name: some_element
+  #   ingredients:
+  #   - role: some_picture
+  #     type: Picture
+  #     settings:
+  #       hint: true
+  #       crop: true  # turns on image cropping
+  #       size: '500x500' # image will be cropped to this size
+  #
+  # See http://markevans.github.com/dragonfly for further info.
+  #
+  # ==== Global Options:
+  #
+  #   output_image_quality      [Integer]       # If image gets rendered as JPG or WebP this is the quality setting for it. (Default 85)
+  #   preprocess_image_resize   [String]        # Use this option to resize images to the given size when they are uploaded to the image library. Downsizing example: '1000x1000>' (Default nil)
+  #   image_output_format       [String]        # The global image output format setting. (Default +original+)
+  #
+  # NOTE: You can always override the output format in the settings of your ingredients in elements.yml, I.E. {format: 'gif'}
+  #
+  # config.output_image_quality = 85
+  # config.preprocess_image_resize = nil
+  # config.image_output_format = "original"
+
+  # This is used by the seeder to create the default site.
+  # config.default_site.tap do |default_site|
+  #   default_site.name = "Default Site"
+  #   default_site.host = "*"
+  # end
+
+  # This is the default language when seeding.
+  config.default_language.tap do |default_language|
+    default_language.code = "en"
+    default_language.name = "English"
+    # default_language.page_layout = "index"
+    # default_language.frontpage_name = "Index"
+  end
+
+  # === Mailer Settings:
+  #
+  # To send emails via contact forms, you can create your form fields here and set which fields are to be validated.
+  #
+  # === Validating fields:
+  #
+  # Pass the field name as a symbol and a message_id (will be translated) to :validate_fields:
+  #
+  # ==== Options:
+  #
+  #   page_layout_name:           [String] # A +Alchemy::PageDefinition+ name. Used to render the contactform on a page with this layout.
+  #   fields:                     [Array]  # An Array of fieldnames.
+  #   validate_fields:            [Array]  # An Array of fieldnames to be validated on presence.
+  #
+  # ==== Translating validation messages:
+  #
+  # The validation messages are passed through ::I18n.t so you can translate it in your language yml file.
+  #
+  # ==== Example:
+  #
+  #   de:
+  #     activemodel:
+  #       attributes:
+  #         alchemy/message:
+  #           firstname: Vorname
+  #
+  # config.mailer.tap do |mailer|
+  #   mailer.page_layout_name = "contact"
+  #   mailer.forward_to_page = false
+  #   mailer.mail_success_page = "thanks"
+  #   mailer.mail_from = "your.mail@your-domain.com"
+  #   mailer.mail_to = "your.mail@your-domain.com"
+  #   mailer.subject = "A new contact form message"
+  #   mailer.fields = ["salutation", "firstname", "lastname", "address", "zip", "city", "phone", "email", "message"]
+  #   mailer.validate_fields = ["lastname", "email"]
+  # end
+
+  # === User roles
+  #
+  # You can add own user roles.
+  #
+  # Further documentation for the auth system used please visit:
+  #
+  # https://github.com/ryanb/cancan/wiki
+  #
+  # ==== Translating User roles
+  #
+  # Userroles can be translated inside your the language yml file under:
+  #
+  #   alchemy:
+  #     user_roles:
+  #       rolename: Name of the role
+  #
+  # config.user_roles = ["member", "author", "editor", "admin"]
+
+  # === Uploader Settings
+  #
+  #   upload_limit       [Integer]    # Set an amount of files upload limit of files which can be uploaded at once. Set 0 for unlimited.
+  #   file_size_limit*   [Integer]    # Set a file size limit in mega bytes for a per file limit.
+  #
+  # *) Allow filetypes to upload. Pass * to allow all kind of files.
+  #
+  # config.uploader.tap do |uploader|
+  #   uploader.upload_limit = 50
+  #   uploader.file_size_limit = 100
+  #   uploader.allowed_filetypes.tap do |file_types|
+  #     file_types.alchemy_attachments = ["*"]
+  #     file_types.alchemy_pictures = ["jpg", "jpeg", "gif", "png", "svg", "webp"]
+  #   end
+  # end
+
+  # === Link Target Options
+  #
+  # Values for the link target selectbox inside the page link overlay.
+  # The value gets attached as a data-link-target attribute to the link.
+  #
+  # == Example:
+  #
+  # Open all links set to overlay inside an jQuery UI Dialog Window.
+  #
+  #   jQuery(a[data-link-target="overlay"]).dialog();
+  #
+  # config.link_target_options = ["blank"]
+
+  # === Format matchers
+  #
+  # Named aliases for regular expressions that can be used in various places.
+  # The most common use case is the format validation of ingredients, or attribute validations of your individual models.
+  #
+  # == Example:
+  #
+  #   validates_format_of :url, with: Alchemy.config.format_matchers.url
+  #
+  # config.format_matchers.tap do |format|
+  #   format.email = /\A[^@\s]+@([^@\s]+\.)+[^@\s]+\z/
+  #   format.url = /\A[a-z0-9]+([-.]{1}[a-z0-9]+)*\.[a-z]{2,5}(:[0-9]{1,5})?(\/.*)?\z/ix
+  #   format.link_url = /^(tel:|mailto:|\/|[a-z]+:\/\/)/
+  # end
+
+  # The layout used for rendering the +alchemy/admin/pages#show+ action.
+  # config.admin_page_preview_layout = "application"
+
+  # The sizes for the preview size select in the page editor.
+  # config.page_preview_sizes = ["360", "640", "768", "1024", "1280", "1440"]
+
+  # Enable full text search configuration
+  #
+  # It enables a searchable checkbox in the page form to toggle
+  # the searchable field. These information can used in a search
+  # plugin (e.g. https://github.com/AlchemyCMS/alchemy-pg_search).
+  #
+  # == Example
+  #
+  #     # config/initializers/alchemy.rb
+  #     Alchemy.config.page_searchable_checkbox = true
+  #
+  # config.show_page_searchable_checkbox = false
+
+  # The storage adapter for Pictures and Attachments
+  #
+  config.storage_adapter = "dragonfly"
+
+  # Additional JS modules to be imported in the Alchemy admin UI
+  #
+  # Be sure to also pin the modules with +Alchemy.importmap+.
+  #
+  # == Example
+  #
+  #    Alchemy.importmap.pin "flatpickr/de",
+  #      to: "https://ga.jspm.io/npm:flatpickr@4.6.13/dist/l10n/de.js"
+  #
+  # config.admin_js_imports << "flatpickr/de"
+
+  # Additional importmaps to be included in the Alchemy admin UI
+  #
+  # Be sure to also pin modules with +Alchemy.importmap+.
+  #
+  # config.admin_importmaps.add(
+  #   importmap_path: root.join("config/importmap.rb"),
+  #   source_paths: [
+  #     root.join("app/javascript")
+  #   ],
+  #   name: "admin_extension"
+  # )
+
+  # Additional stylesheets to be included in the Alchemy admin UI
+  # config.admin_stylesheets.add("my_app/admin_extension")
+
+  # Define page publish targets
+  #
+  # A publish target is a ActiveJob that gets performed
+  # whenever a user clicks the publish page button.
+  #
+  # Use this to trigger deployment hooks of external
+  # services in an asychronous way.
+  #
+  # config.publish_targets << "MyPublishJob"
+
+  # Configure tabs in the link dialog
+  #
+  # With this configuration that tabs in the link dialog can be extended
+  # without overwriting or defacing the Admin Interface.
+  #
+  # config.link_dialog_tabs << "Acme::LinkTab"
+end
diff --git a/spec/dummy/config/initializers/devise.rb b/spec/dummy/config/initializers/devise.rb
index 5e1f7e4..8708eb4 100644
--- a/spec/dummy/config/initializers/devise.rb
+++ b/spec/dummy/config/initializers/devise.rb
@@ -14,7 +14,7 @@
   # confirmation, reset password and unlock tokens in the database.
   # Devise will use the `secret_key_base` as its `secret_key`
   # by default. You can change it below and use your own secret key.
-  # config.secret_key = 'a3e5b8e7089c0196c17e4b22a708f36d193da5d859e65ee6af46031f84c341eaa2a6050063d9294a415fc505c1591ff20a1c63babddb8cab9010a5ac711008a8'
+  # config.secret_key = '2feb8af0d2b0ffe7ae73a39502e5f4fbd2cc3a17a8d2d7a6abc706ab35ec0fc249a0801aa2d56956a6aaddfadf60f186447a2d79c7fa7a6a7997ee41b5f13874'
 
   # ==> Controller configuration
   # Configure the parent class to the devise controllers.
@@ -24,7 +24,7 @@
   # Configure the e-mail address which will be shown in Devise::Mailer,
   # note that it will be overwritten if you use your own mailer class
   # with default "from" parameter.
-  config.mailer_sender = Alchemy::Config.get(:mailer)['mail_from']
+  config.mailer_sender = Alchemy.config.mailer.mail_from
 
   # Configure the class responsible to send e-mails.
   config.mailer = "Alchemy::Notifications"
@@ -126,7 +126,7 @@
   config.stretches = Rails.env.test? ? 1 : 12
 
   # Set up a pepper to generate the hashed password.
-  # config.pepper = '73e2f6b111518b9a30148f5cc4d17a48b409d2cbce73f95e4349e845e40b77f53e5e2299bb7fc7cdc6fee147c282c6e57ec7921ea02d829c60f0dcd84ae84d43'
+  # config.pepper = '797fe652e0a115d80a704292969fe8e604ec5aa4bbcabff9dd44f2ef780c2eeeac926a2903fd12dad82f85862e53790cbae7184ca09b0aabfe28fc9f6b242251'
 
   # Send a notification to the original email when the user's email is changed.
   # config.send_email_changed_notification = false
@@ -188,7 +188,7 @@
   # ==> Configuration for :timeoutable
   # The time you want to timeout the user session without activity. After this
   # time the user will be asked for credentials again. Default is 30 minutes.
-  config.timeout_in = Rails.env.development? ? nil : Alchemy::Config.get(:auto_logout_time).minutes
+  config.timeout_in = Rails.env.development? ? nil : Alchemy.config.auto_logout_time.minutes
 
   # ==> Configuration for :lockable
   # Defines which strategy will be used to lock an account.
diff --git a/spec/dummy/config/initializers/dragonfly.rb b/spec/dummy/config/initializers/dragonfly.rb
index 514d77e..e132d1b 100644
--- a/spec/dummy/config/initializers/dragonfly.rb
+++ b/spec/dummy/config/initializers/dragonfly.rb
@@ -16,7 +16,6 @@
 Dragonfly.app(:alchemy_pictures).configure do
   dragonfly_url nil
   plugin :imagemagick
-  plugin :svg
   secret "976ee38cf5e6d65dbf58f1d355825ba33239ab7a76a432818cd592526e9c78b5"
   url_format "/pictures/:job/:name.:ext"
 
diff --git a/spec/dummy/config/webpacker.yml b/spec/dummy/config/webpacker.yml
deleted file mode 100644
index 8581ac0..0000000
--- a/spec/dummy/config/webpacker.yml
+++ /dev/null
@@ -1,96 +0,0 @@
-# Note: You must restart bin/webpack-dev-server for changes to take effect
-
-default: &default
-  source_path: app/javascript
-  source_entry_path: packs
-  public_root_path: public
-  public_output_path: packs
-  cache_path: tmp/cache/webpacker
-  check_yarn_integrity: false
-  webpack_compile_output: true
-
-  # Additional paths webpack should lookup modules
-  # ['app/assets', 'engine/foo/app/assets']
-  resolved_paths: []
-
-  # Reload manifest.json on all requests so we reload latest compiled packs
-  cache_manifest: false
-
-  # Extract and emit a css file
-  extract_css: false
-
-  static_assets_extensions:
-    - .jpg
-    - .jpeg
-    - .png
-    - .gif
-    - .tiff
-    - .ico
-    - .svg
-    - .eot
-    - .otf
-    - .ttf
-    - .woff
-    - .woff2
-
-  extensions:
-    - .mjs
-    - .js
-    - .sass
-    - .scss
-    - .css
-    - .module.sass
-    - .module.scss
-    - .module.css
-    - .png
-    - .svg
-    - .gif
-    - .jpeg
-    - .jpg
-
-development:
-  <<: *default
-  compile: true
-
-  # Verifies that correct packages and versions are installed by inspecting package.json, yarn.lock, and node_modules
-  check_yarn_integrity: true
-
-  # Reference: https://webpack.js.org/configuration/dev-server/
-  dev_server:
-    https: false
-    host: localhost
-    port: 3035
-    public: localhost:3035
-    hmr: false
-    # Inline should be set to true if using HMR
-    inline: true
-    overlay: true
-    compress: true
-    disable_host_check: true
-    use_local_ip: false
-    quiet: false
-    pretty: false
-    headers:
-      'Access-Control-Allow-Origin': '*'
-    watch_options:
-      ignored: '**/node_modules/**'
-
-
-test:
-  <<: *default
-  compile: true
-
-  # Compile test packs to a separate directory
-  public_output_path: packs-test
-
-production:
-  <<: *default
-
-  # Production depends on precompilation of packs prior to booting for performance.
-  compile: false
-
-  # Extract and emit a css file
-  extract_css: true
-
-  # Cache manifest.json for performance
-  cache_manifest: true
diff --git a/spec/requests/alchemy/json_api/admin/layout_pages_spec.rb b/spec/requests/alchemy/json_api/admin/layout_pages_spec.rb
index c93dc69..23f515a 100644
--- a/spec/requests/alchemy/json_api/admin/layout_pages_spec.rb
+++ b/spec/requests/alchemy/json_api/admin/layout_pages_spec.rb
@@ -107,7 +107,7 @@
       context "with caching enabled" do
         before do
           allow(Rails.application.config.action_controller).to receive(:perform_caching) { true }
-          stub_alchemy_config(:cache_pages, true)
+          stub_alchemy_config(cache_pages: true)
         end
 
         it "sets cache headers" do
diff --git a/spec/requests/alchemy/json_api/admin/pages_spec.rb b/spec/requests/alchemy/json_api/admin/pages_spec.rb
index e3aba0a..d34ed8a 100644
--- a/spec/requests/alchemy/json_api/admin/pages_spec.rb
+++ b/spec/requests/alchemy/json_api/admin/pages_spec.rb
@@ -30,7 +30,7 @@
       context "with caching enabled" do
         before do
           allow(Rails.application.config.action_controller).to receive(:perform_caching) { true }
-          stub_alchemy_config(:cache_pages, true)
+          stub_alchemy_config(cache_pages: true)
         end
 
         it "sets cache headers" do
diff --git a/spec/requests/alchemy/json_api/pages_spec.rb b/spec/requests/alchemy/json_api/pages_spec.rb
index 72bb181..8533928 100644
--- a/spec/requests/alchemy/json_api/pages_spec.rb
+++ b/spec/requests/alchemy/json_api/pages_spec.rb
@@ -38,7 +38,7 @@
       context "with caching enabled" do
         before do
           allow(Rails.application.config.action_controller).to receive(:perform_caching) { true }
-          stub_alchemy_config(:cache_pages, true)
+          stub_alchemy_config(cache_pages: true)
         end
 
         it "sets public cache headers" do
@@ -101,7 +101,7 @@
 
           it "sets private cache headers" do
             get alchemy_json_api.page_path(page)
-            expect(response.headers["Cache-Control"]).to eq("max-age=600, private, must-revalidate")
+            expect(response.headers["Cache-Control"]).to eq("max-age=0, private, must-revalidate")
           end
         end
 
@@ -229,7 +229,7 @@
         context "with caching enabled" do
           before do
             allow(Rails.application.config.action_controller).to receive(:perform_caching) { true }
-            stub_alchemy_config(:cache_pages, true)
+            stub_alchemy_config(cache_pages: true)
           end
 
           it "sets public cache headers of latest published page" do
@@ -293,7 +293,7 @@
 
             it "sets private cache headers" do
               get alchemy_json_api.pages_path
-              expect(response.headers["Cache-Control"]).to eq("max-age=600, private, must-revalidate")
+              expect(response.headers["Cache-Control"]).to eq("max-age=0, private, must-revalidate")
             end
           end
 
@@ -384,7 +384,7 @@
       context "with caching enabled" do
         before do
           allow(Rails.application.config.action_controller).to receive(:perform_caching) { true }
-          stub_alchemy_config(:cache_pages, true)
+          stub_alchemy_config(cache_pages: true)
         end
 
         it "sets constant etag" do
diff --git a/spec/serializers/alchemy/json_api/ingredient_audio_serializer_spec.rb b/spec/serializers/alchemy/json_api/ingredient_audio_serializer_spec.rb
index 22f56cf..6639621 100644
--- a/spec/serializers/alchemy/json_api/ingredient_audio_serializer_spec.rb
+++ b/spec/serializers/alchemy/json_api/ingredient_audio_serializer_spec.rb
@@ -4,7 +4,7 @@
 
 RSpec.describe Alchemy::JsonApi::IngredientAudioSerializer do
   let(:element) { FactoryBot.build_stubbed(:alchemy_element) }
-  let(:attachment) { FactoryBot.build_stubbed(:alchemy_attachment) }
+  let(:attachment) { FactoryBot.create(:alchemy_attachment) }
   let(:ingredient) do
     Alchemy::Ingredients::Audio.new(
       role: "audio",
diff --git a/spec/serializers/alchemy/json_api/ingredient_file_serializer_spec.rb b/spec/serializers/alchemy/json_api/ingredient_file_serializer_spec.rb
index fbbc29a..317b234 100644
--- a/spec/serializers/alchemy/json_api/ingredient_file_serializer_spec.rb
+++ b/spec/serializers/alchemy/json_api/ingredient_file_serializer_spec.rb
@@ -4,7 +4,7 @@
 
 RSpec.describe Alchemy::JsonApi::IngredientFileSerializer do
   let(:ingredient) { FactoryBot.build_stubbed(:alchemy_ingredient_file, title: "File", css_class: "custom") }
-  let(:attachment) { FactoryBot.build_stubbed(:alchemy_attachment) }
+  let(:attachment) { FactoryBot.create(:alchemy_attachment) }
 
   subject(:serializer) { described_class.new(ingredient) }
 
diff --git a/spec/serializers/alchemy/json_api/ingredient_picture_serializer_spec.rb b/spec/serializers/alchemy/json_api/ingredient_picture_serializer_spec.rb
index 56d610a..30bec09 100644
--- a/spec/serializers/alchemy/json_api/ingredient_picture_serializer_spec.rb
+++ b/spec/serializers/alchemy/json_api/ingredient_picture_serializer_spec.rb
@@ -12,7 +12,7 @@
     )
   end
 
-  let(:picture) { FactoryBot.create(:alchemy_picture, image_file_size: 301) }
+  let(:picture) { FactoryBot.create(:alchemy_picture) }
 
   subject(:serializer) { described_class.new(ingredient) }
 
@@ -27,7 +27,7 @@
       expect(subject[:image_name]).to eq("image")
       expect(subject[:image_file_name]).to eq("image.png")
       expect(subject[:image_mime_type]).to eq("image/png")
-      expect(subject[:image_file_size]).to eq(301)
+      expect(subject[:image_file_size]).to eq(70)
       expect(subject[:image_dimensions]).to eq(width: 1, height: 1)
     end
 
diff --git a/spec/serializers/alchemy/json_api/ingredient_video_serializer_spec.rb b/spec/serializers/alchemy/json_api/ingredient_video_serializer_spec.rb
index 6a2b3ff..76a95dd 100644
--- a/spec/serializers/alchemy/json_api/ingredient_video_serializer_spec.rb
+++ b/spec/serializers/alchemy/json_api/ingredient_video_serializer_spec.rb
@@ -4,7 +4,7 @@
 
 RSpec.describe Alchemy::JsonApi::IngredientVideoSerializer do
   let(:element) { FactoryBot.build_stubbed(:alchemy_element) }
-  let(:attachment) { FactoryBot.build_stubbed(:alchemy_attachment) }
+  let(:attachment) { FactoryBot.create(:alchemy_attachment) }
   let(:ingredient) do
     Alchemy::Ingredients::Video.new(
       role: "video",