diff --git a/src/Handlebars/Helpers.php b/src/Handlebars/Helpers.php
index 216bcb7..8dfb516 100644
--- a/src/Handlebars/Helpers.php
+++ b/src/Handlebars/Helpers.php
@@ -106,6 +106,21 @@ class Helpers
         $this->helpers[$name] = $helper;
     }
 
+    /**
+     * Add all helpers from the specified collection to the current one.
+     *
+     * The method will override helpers from the current collections with same
+     * named helpers from the specified collection.
+     *
+     * @param Helpers $helpers A collection which helpers should be added.
+     *
+     * @return void
+     */
+    public function addHelpers(Helpers $helpers)
+    {
+        $this->helpers = $helpers->getAll() + $this->helpers;
+    }
+
     /**
      * Calls a helper, whether it be a Closure or Helper instance
      *
@@ -238,4 +253,15 @@ class Helpers
     {
         return empty($this->helpers);
     }
+
+    /**
+     * Returns all helpers from the collection.
+     *
+     * @return array Associative array of helpers which keys are helpers names
+     * and the values are the helpers.
+     */
+    public function getAll()
+    {
+        return $this->helpers;
+    }
 }
diff --git a/tests/Xamin/HandlebarsTest.php b/tests/Xamin/HandlebarsTest.php
index c476933..58f60cb 100644
--- a/tests/Xamin/HandlebarsTest.php
+++ b/tests/Xamin/HandlebarsTest.php
@@ -487,7 +487,7 @@ class HandlebarsTest extends \PHPUnit_Framework_TestCase
     }
 
     /**
-     * Test add/get/has/clear functions on helper class
+     * Test add/addHelpers/get/getAll/has/clear functions on helper class
      */
     public function testHelpersClass()
     {
@@ -509,6 +509,14 @@ class HandlebarsTest extends \PHPUnit_Framework_TestCase
         $this->assertFalse($helpers->has('test'));
         $this->assertFalse(isset($helpers->test));
         $this->assertTrue($helpers->isEmpty());
+        $helpers->add('test', function() {});
+        $this->assertCount(0, array_diff(array_keys($helpers->getAll()), array('test')));
+        $extraHelpers = new \Handlebars\Helpers();
+        $extraHelpers->add('test', function() {});
+        $extraHelpers->add('test2', function() {});
+        $helpers->addHelpers($extraHelpers);
+        $this->assertTrue($helpers->has('test2'));
+        $this->assertEquals($helpers->test, $extraHelpers->test);
     }
 
     /**