diff --git a/app/models/cmtool/image.rb b/app/models/cmtool/image.rb
index 135d18f..b0de23f 100644
--- a/app/models/cmtool/image.rb
+++ b/app/models/cmtool/image.rb
@@ -5,7 +5,7 @@ module Cmtool
 
     property :file_file_name
     property :file_content_type
-    property :file_file_size, type: Fixnum
+    property :file_file_size, type: Integer
     property :file_updated_at, type: Time
     has_attached_file :file, styles: { page: '728x10000>', medium: "354x1000>", thumb: "160x1250>" },
       path: ":rails_root/public/system/:attachment/:id/:style.:extension",
diff --git a/app/models/cmtool/news.rb b/app/models/cmtool/news.rb
index 647c960..12cd732 100644
--- a/app/models/cmtool/news.rb
+++ b/app/models/cmtool/news.rb
@@ -2,29 +2,29 @@ module Cmtool
   class News
     include SimplyStored::Couch
     include Paperclip::Glue
-  
+
     property :title
     property :active, type: :boolean, default: true
     property :date, type: Date
     property :body
-  
+
     property :image_file_name
     property :image_content_type
-    property :image_file_size, type: Fixnum
+    property :image_file_size, type: Integer
     property :image_updated_at, type: Time
-  
+
     has_attached_file :image, styles: { :medium => "500x500>", :thumb => "250x250>" }
     has_and_belongs_to_many :keywords, storing_keys: true
     validates :title, presence: true
     validates :date, presence: true
-  
+
     view :all_documents, key: :date, descending: true
     view :by_active, key: [:active, :date], descending: true
-  
+
     def self.active(options = {till: Date.today})
       find_all_by_active(true, options)
     end
-  
+
     def self.find_all_by_active(active, options = {till: Date.today})
       database.view(by_active(startkey: [active, options[:till].strftime('%Y-%m-%d')], endkey: [active], descending: true))
     end
diff --git a/app/models/cmtool/quote.rb b/app/models/cmtool/quote.rb
index e3f602d..0be0358 100644
--- a/app/models/cmtool/quote.rb
+++ b/app/models/cmtool/quote.rb
@@ -7,24 +7,24 @@ module Cmtool
     property :function
     property :state
     property :body
-    property :active, :type => :boolean, :default => true
+    property :active, type: :boolean, default: true
     property :locale
 
     property :image_file_name
     property :image_content_type
-    property :image_file_size, :type => Fixnum
-    property :image_updated_at, :type => Time
+    property :image_file_size, type: Integer
+    property :image_updated_at, type: Time
 
-    has_attached_file :image, :styles => {:medium => "300x1000>", :thumb => "137x1250>" }
+    has_attached_file :image, styles: {medium: "300x1000>", thumb: "137x1250>" }
 
-    view :for_sidebar_view, :key => [:state, :created_at], :conditions => %{doc['active']}
+    view :for_sidebar_view, key: [:state, :created_at], conditions: %{doc['active']}
     STATES = %w[page sidebar]
     def self.active(*args)
       database.view(for_sidebar_view(*args))
     end
 
     def self.for_page
-      active(:startkey => ['page'], :endkey => ['page', {}])
+      active(startkey: ['page'], endkey: ['page', {}])
     end
 
     def self.states
@@ -32,7 +32,7 @@ module Cmtool
     end
 
     def self.for_sidebar
-      active(:startkey => ['sidebar'], :endkey => ['sidebar', {}], :limit => 2)
+      active(startkey: ['sidebar'], endkey: ['sidebar', {}], limit: 2)
     end
   end
 end