diff --git a/lib/jasmine/files_list.rb b/lib/jasmine/files_list.rb
index c20f83b..dc6289c 100644
--- a/lib/jasmine/files_list.rb
+++ b/lib/jasmine/files_list.rb
@@ -115,27 +115,37 @@ module Jasmine
       @filtered_files = @files.dup
 
       data = @options[:config].dup
-      [ [ 'src_files', 'src_dir' ], [ 'stylesheets', 'src_dir' ], [ 'helpers', 'spec_dir' ], [ 'spec_files', 'spec_dir' ] ].each do |searches, root|
+      [ [ 'src_files', 'src_dir' ], [ 'stylesheets', 'src_dir' ], [ 'vendored_helpers' ], [ 'helpers', 'spec_dir' ], [ 'spec_files', 'spec_dir' ] ].each do |searches, root|
         if data[searches]
-          data[searches].flatten.collect do |search|
-            path = search
-            path = File.join(data[root], path) if data[root]
-            found_files = expanded_dir(path) - @files
+          case searches
+          when 'vendored_helpers'
+            data[searches].each do |name, version|
+              found_files = self.class.find_vendored_asset_path(name, version)
 
-            @files += found_files
-
-            if searches == 'spec_files'
-              @spec_files += spec_filter.empty? ? found_files : (found_files & spec_filter)
+              @files += found_files
+              @filtered_files += found_files
             end
+          else
+            data[searches].flatten.collect do |search|
+              path = search
+              path = File.join(data[root], path) if data[root]
+              found_files = expanded_dir(path) - @files
 
-            @filtered_files +=  begin
-                                  if searches == 'spec_files'
-                                    @spec_outside_scope = ((spec_filter | found_files).sort != found_files.sort)
-                                    spec_filter.empty? ? found_files : (spec_filter || found_files)
-                                  else
-                                    found_files
+              @files += found_files
+
+              if searches == 'spec_files'
+                @spec_files += spec_filter.empty? ? found_files : (found_files & spec_filter)
+              end
+
+              @filtered_files += begin
+                                    if searches == 'spec_files'
+                                      @spec_outside_scope = ((spec_filter | found_files).sort != found_files.sort)
+                                      spec_filter.empty? ? found_files : (spec_filter || found_files)
+                                    else
+                                      found_files
+                                    end
                                   end
-                                end
+            end
           end
         end
       end
@@ -148,6 +158,16 @@ module Jasmine
     def expanded_dir(path)
       Dir[path].collect { |file| File.expand_path(file) }
     end
+
+    def self.find_vendored_asset_path(name, version)
+      require 'rubygems'
+
+      Gem::Specification.map { |spec|
+        spec.files.find_all { |file|
+          file["vendor/assets/#{name}/#{version}"]
+        }.collect { |file| File.join(spec.gem_dir, file) }
+      }.flatten.compact
+    end
   end
 end
 
diff --git a/spec/lib/jasmine/files_list_spec.rb b/spec/lib/jasmine/files_list_spec.rb
index fe34e35..c14bb2d 100644
--- a/spec/lib/jasmine/files_list_spec.rb
+++ b/spec/lib/jasmine/files_list_spec.rb
@@ -6,7 +6,7 @@ require 'fakefs/spec_helpers'
 require 'coffee-script'
 
 describe Jasmine::FilesList do
-  let(:files_list) { Jasmine::FilesList.new }
+  let(:files_list) { described_class.new }
 
   describe '#initialize' do
     it "should have default files" do
@@ -22,7 +22,7 @@ describe Jasmine::FilesList do
   end
 
   describe '#use_config' do
-    let(:files_list) { Jasmine::FilesList.new(:config => config) }
+    let(:files_list) { described_class.new(:config => config) }
 
     include FakeFS::SpecHelpers
 
@@ -81,6 +81,28 @@ describe Jasmine::FilesList do
 
       it_should_behave_like :reading_data
     end
+
+    context 'with vendored helpers' do
+      let(:config) { {
+        'src_dir' => src_dir,
+        'spec_dir' => spec_dir,
+        'src_files' => [ 'js/first_file.js', 'js/*.js' ],
+        'spec_files' => [ '*_spec.js' ],
+        'helpers' => [],
+        'stylesheets' => [ 'stylesheet/*.css' ],
+        'vendored_helpers' => { 'one' => 'version' }
+      } }
+
+      let(:helper_file) { "path/one/version.js" }
+
+      before do
+        described_class.expects(:find_vendored_asset_path).with('one', 'version').returns([ helper_file ])
+      end
+
+      it 'should find the vendored file' do
+        files_list.files.should include(helper_file)
+      end
+    end
   end
 
   context 'with filtered specs' do