diff --git a/README.md b/README.md
index 196de8bd..5d3659d6 100644
--- a/README.md
+++ b/README.md
@@ -494,7 +494,7 @@ Over time your `versions` table will grow to an unwieldy size.  Because each ver
 
 2. Generate a migration which will add a `versions` table to your database.
 
-    `rails generate paper_trail`
+    `rails generate paper_trail:install`
 
 3. Run the migration.
 
diff --git a/lib/generators/paper_trail/install_generator.rb b/lib/generators/paper_trail/install_generator.rb
new file mode 100644
index 00000000..f0d6086f
--- /dev/null
+++ b/lib/generators/paper_trail/install_generator.rb
@@ -0,0 +1,18 @@
+require 'rails/generators'
+require 'rails/generators/migration'
+require 'rails/generators/active_record/migration'
+
+module PaperTrail
+  class InstallGenerator < Rails::Generators::Base
+    include Rails::Generators::Migration
+    extend ActiveRecord::Generators::Migration
+
+    source_root File.expand_path('../templates', __FILE__)
+
+    desc 'Generates (but does not run) a migration to add a versions table.'
+
+    def create_migration_file
+      migration_template 'create_versions.rb', 'db/migrate/create_versions.rb'
+    end
+  end
+end
diff --git a/lib/generators/paper_trail/paper_trail_generator.rb b/lib/generators/paper_trail/paper_trail_generator.rb
deleted file mode 100644
index 031cdddc..00000000
--- a/lib/generators/paper_trail/paper_trail_generator.rb
+++ /dev/null
@@ -1,24 +0,0 @@
-require 'rails/generators/named_base'
-require 'rails/generators/migration'
-
-class PaperTrailGenerator < Rails::Generators::NamedBase
-  include Rails::Generators::Migration
-
-  desc "Generates (but does not run) a migration to add a versions table."
-  source_root File.expand_path('../templates', __FILE__)
-  argument :name, :type => :string, :default => "create_versions"
-
-  # Implement the required interface for Rails::Generators::Migration.
-  # taken from http://github.com/rails/rails/blob/master/activerecord/lib/generators/active_record.rb
-  def self.next_migration_number(dirname)
-    if ActiveRecord::Base.timestamped_migrations
-      Time.now.utc.strftime("%Y%m%d%H%M%S")
-    else
-      "%.3d" % (current_migration_number(dirname) + 1)
-    end
-  end
-
-  def create_migration_file
-    migration_template 'create_versions.rb', 'db/migrate/create_versions.rb'
-  end
-end