diff --git a/_config.php b/_config.php
index 332f216..b3d9bbc 100644
--- a/_config.php
+++ b/_config.php
@@ -1,8 +1 @@
 <?php
-//define global path to Components' root folder
-if (!defined('BULKEDITTOOLS_PATH')) {
-    $folder = rtrim(basename(dirname(__FILE__)));
-    define('BULKEDITTOOLS_PATH', $folder);
-    define('BULKEDITTOOLS_UPLOAD_PATH', $folder . '/bulkUpload');
-    define('BULKEDITTOOLS_MANAGER_PATH', $folder . '/bulkManager');
-}
diff --git a/bulkManager/code/BulkAction/EditHandler.php b/bulkManager/code/BulkAction/EditHandler.php
index cb8898c..7cc15c8 100644
--- a/bulkManager/code/BulkAction/EditHandler.php
+++ b/bulkManager/code/BulkAction/EditHandler.php
@@ -312,9 +312,9 @@ class EditHandler extends Handler
         $form->addExtraClass('center cms-content');
         $form->setAttribute('data-pjax-fragment', 'CurrentForm Content');
 
-        Requirements::javascript(BULKEDITTOOLS_MANAGER_PATH . '/javascript/GridFieldBulkEditingForm.js');
-        Requirements::css(BULKEDITTOOLS_MANAGER_PATH . '/css/GridFieldBulkEditingForm.css');
-        Requirements::add_i18n_javascript(BULKEDITTOOLS_PATH . '/lang/js');
+        Requirements::javascript('colymba/gridfield-bulk-editing-tools:bulkManager/javascript/GridFieldBulkEditingForm.js');
+        Requirements::css('colymba/gridfield-bulk-editing-tools:bulkManager/css/GridFieldBulkEditingForm.css');
+        Requirements::add_i18n_javascript('colymba/gridfield-bulk-editing-tools:lang/js');
 
         if ($this->request->isAjax()) {
             $response = new HTTPResponse(
diff --git a/bulkManager/code/BulkManager.php b/bulkManager/code/BulkManager.php
index 39344d6..98d40d1 100644
--- a/bulkManager/code/BulkManager.php
+++ b/bulkManager/code/BulkManager.php
@@ -277,9 +277,9 @@ class BulkManager implements GridField_HTMLProvider, GridField_ColumnProvider, G
      */
     public function getHTMLFragments($gridField)
     {
-        Requirements::css(BULKEDITTOOLS_MANAGER_PATH . '/css/GridFieldBulkManager.css');
-        Requirements::javascript(BULKEDITTOOLS_MANAGER_PATH . '/javascript/GridFieldBulkManager.js');
-        Requirements::add_i18n_javascript(BULKEDITTOOLS_PATH . '/lang/js');
+        Requirements::css('colymba/gridfield-bulk-editing-tools:bulkManager/css/GridFieldBulkManager.css');
+        Requirements::javascript('colymba/gridfield-bulk-editing-tools:bulkManager/javascript/GridFieldBulkManager.js');
+        Requirements::add_i18n_javascript('colymba/gridfield-bulk-editing-tools:lang/js');
 
         if (!count($this->config['actions'])) {
             user_error('Trying to use GridFieldBulkManager without any bulk action.', E_USER_ERROR);
diff --git a/bulkUpload/code/BulkUploader.php b/bulkUpload/code/BulkUploader.php
index 47514ee..b7978b7 100644
--- a/bulkUpload/code/BulkUploader.php
+++ b/bulkUpload/code/BulkUploader.php
@@ -427,9 +427,9 @@ class BulkUploader implements GridField_HTMLProvider, GridField_URLHandler
             'UploadField' => $uploadField->Field() // call ->Field() to get requirements in right order
         ));
 
-        Requirements::css(BULKEDITTOOLS_UPLOAD_PATH . '/css/GridFieldBulkUpload.css');
-        Requirements::javascript(BULKEDITTOOLS_UPLOAD_PATH . '/javascript/GridFieldBulkUpload.js');
-        Requirements::add_i18n_javascript(BULKEDITTOOLS_PATH . '/lang/js');
+        Requirements::css('colymba/gridfield-bulk-editing-tools:bulkUpload/css/GridFieldBulkUpload.css');
+        Requirements::javascript('colymba/gridfield-bulk-editing-tools:bulkUpload/javascript/GridFieldBulkUpload.js');
+        Requirements::add_i18n_javascript('colymba/gridfield-bulk-editing-tools:lang/js');
 
         return array(
             'header' => $data->renderWith('Colymba\\BulkUpload\\BulkUploader'),
diff --git a/composer.json b/composer.json
index a366cb0..4147bdd 100644
--- a/composer.json
+++ b/composer.json
@@ -1,6 +1,6 @@
 {
     "name": "colymba/gridfield-bulk-editing-tools",
-    "type": "silverstripe-module",
+    "type": "silverstripe-vendormodule",
     "description": "SilverStripe GridField component to upload images and edit records in bulk",
     "homepage": "https://github.com/colymba/GridFieldBulkEditingTools",
     "keywords": ["silverstripe", "bulk upload", "image upload", "gridfield bulk upload"],
@@ -16,13 +16,20 @@
         }
     ],
     "require": {
-        "silverstripe/framework": "^4.0@dev",
-        "silverstripe/asset-admin": "^1.0@dev"
+        "silverstripe/framework": "^4.0",
+        "silverstripe/asset-admin": "^1.0"
     },
     "extra": {
         "branch-alias": {
             "dev-master": "3.x-dev"
-        }
+        },
+        "expose": [
+            "bulkManager/css",
+            "bulkManager/javascript",
+            "bulkUpload/css",
+            "bulkUpload/javascript",
+            "lang"
+        ]
     },
     "autoload": {
         "psr-4": {