diff --git a/.travis.yml b/.travis.yml
index 87851f5..7577031 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -18,11 +18,12 @@ services: mongodb
 gemfile:
   - gemfiles/rails_3.2.gemfile
   - gemfiles/rails_4.0.gemfile
-  - gemfiles/rails_4.0_bson1.gemfile
+  - gemfiles/rails_4.0_mongo_mapper.gemfile
   - gemfiles/rails_4.1.gemfile
-  - gemfiles/rails_4.1_bson1.gemfile
+  - gemfiles/rails_4.1_mongo_mapper.gemfile
   - gemfiles/rails_4.2.gemfile
-  - gemfiles/rails_4.2_bson1.gemfile
+  - gemfiles/rails_4.2_mongoid_5.gemfile
+  - gemfiles/rails_4.2_mongo_mapper.gemfile
 
 matrix:
   allow_failures:
diff --git a/gemfiles/rails_4.0_bson1.gemfile b/gemfiles/rails_4.0_mongo_mapper.gemfile
similarity index 100%
rename from gemfiles/rails_4.0_bson1.gemfile
rename to gemfiles/rails_4.0_mongo_mapper.gemfile
diff --git a/gemfiles/rails_4.1_bson1.gemfile b/gemfiles/rails_4.1_mongo_mapper.gemfile
similarity index 100%
rename from gemfiles/rails_4.1_bson1.gemfile
rename to gemfiles/rails_4.1_mongo_mapper.gemfile
diff --git a/gemfiles/rails_4.2_bson1.gemfile b/gemfiles/rails_4.2_mongo_mapper.gemfile
similarity index 100%
rename from gemfiles/rails_4.2_bson1.gemfile
rename to gemfiles/rails_4.2_mongo_mapper.gemfile
diff --git a/gemfiles/rails_4.2_mongoid_5.gemfile b/gemfiles/rails_4.2_mongoid_5.gemfile
new file mode 100644
index 0000000..b555559
--- /dev/null
+++ b/gemfiles/rails_4.2_mongoid_5.gemfile
@@ -0,0 +1,12 @@
+source "https://rubygems.org"
+
+gem "sqlite3",                          :platforms => :ruby
+gem 'rubysl',                           :platforms => :rbx
+gem 'rubinius-developer_tools',         :platforms => :rbx
+gem "jruby-openssl",                    :platforms => :jruby
+gem "activerecord-jdbcsqlite3-adapter", :platforms => :jruby
+gem "rails", "4.2.0"
+gem 'mongoid', '~>5.0' if Gem::Version.create(RUBY_VERSION.dup) >= Gem::Version.create('1.9.3')
+gem 'sequel'
+
+gemspec :path => "../"
diff --git a/lib/aasm/persistence/base.rb b/lib/aasm/persistence/base.rb
index 3833a9c..9070de9 100644
--- a/lib/aasm/persistence/base.rb
+++ b/lib/aasm/persistence/base.rb
@@ -56,8 +56,8 @@ module AASM
     def state_with_scope(name, *args)
       state_without_scope(name, *args)
       if @state_machine.config.create_scopes && !@klass.respond_to?(name)
-        if @klass.ancestors.map {|klass| klass.to_s}.include?("ActiveRecord::Base")
 
+        if @klass.ancestors.map {|klass| klass.to_s}.include?("ActiveRecord::Base")
           conditions = {"#{@klass.table_name}.#{@klass.aasm(@name).attribute_name}" => name.to_s}
           if ActiveRecord::VERSION::MAJOR >= 3
             @klass.class_eval do
@@ -69,12 +69,17 @@ module AASM
             end
           end
         elsif @klass.ancestors.map {|klass| klass.to_s}.include?("Mongoid::Document")
-          scope_options = lambda { @klass.send(:where, {@klass.aasm(@name).attribute_name.to_sym => name.to_s}) }
+          klass = @klass
+          state_machine_name = @name
+          scope_options = lambda {
+            klass.send(:where, {klass.aasm(state_machine_name).attribute_name.to_sym => name.to_s})
+          }
           @klass.send(:scope, name, scope_options)
         elsif @klass.ancestors.map {|klass| klass.to_s}.include?("MongoMapper::Document")
           conditions = { @klass.aasm(@name).attribute_name.to_sym => name.to_s }
           @klass.scope(name, lambda { @klass.where(conditions) })
         end
+
       end
     end
     alias_method :state_without_scope, :state