diff --git a/composer.json b/composer.json
index 4af4e73..4e1a077 100644
--- a/composer.json
+++ b/composer.json
@@ -11,7 +11,7 @@
   "require": {
     "php": ">=5.6.20",
     "setasign/fpdf": "^1.8",
-    "setasign/fpdi": "^2.3"
+    "setasign/fpdi": "^2.4"
   },
   "authors": [
     {
diff --git a/src/Jurosh/PDFMerge/PDFMerger.php b/src/Jurosh/PDFMerge/PDFMerger.php
index 1fdae69..9e16ec0 100644
--- a/src/Jurosh/PDFMerge/PDFMerger.php
+++ b/src/Jurosh/PDFMerge/PDFMerger.php
@@ -2,6 +2,7 @@
 
 use Exception;
 use setasign\Fpdi\Fpdi AS FPDI;
+use setasign\Fpdi\PdfReader\PageBoundaries;
 
 /**
  * Basic merging of PDF files into one file
@@ -14,6 +15,11 @@ class PDFMerger {
      * @var type Array of PDFObject-s
      */
     private $_files;
+    private $_importExternalLinks;
+
+    public function __construct($importExternalLinks = false) {
+        $this->_importExternalLinks = $importExternalLinks;
+    }
 
     /**
      * Add a PDF for inclusion in the merge with a valid file path.
@@ -69,7 +75,7 @@ public function merge($outputmode = 'browser', $outputpath = 'newfile.pdf') {
             //add the pages
             if ($filepages == 'all') {
                 for ($i = 1; $i <= $count; $i++) {
-                    $template = $fpdi->importPage($i);
+                    $template = $fpdi->importPage($i, PageBoundaries::CROP_BOX, true, $this->_importExternalLinks);
                     $size = $fpdi->getTemplateSize($template);
 
                     $fpdi->AddPage($file->getOrientationCode(), array($size['width'], $size['height']));