diff --git a/js/privatebin.js b/js/privatebin.js
index de16e07..ffb732f 100644
--- a/js/privatebin.js
+++ b/js/privatebin.js
@@ -2208,12 +2208,12 @@ jQuery.PrivateBin = (function($, sjcl, Base64, RawDeflate) {
         };
 
         /**
-         * read file data as dataURL using the FileReader API
+         * read file data as data URL using the FileReader API
          *
          * @name   AttachmentViewer.readFileData
          * @private
          * @function
-         * @param {object} loadedFile The loaded file.
+         * @param {object} loadedFile (optional) loaded file object
          * @see {@link https://developer.mozilla.org/en-US/docs/Web/API/FileReader#readAsDataURL()}
          */
         function readFileData(loadedFile) {
@@ -2252,8 +2252,8 @@ jQuery.PrivateBin = (function($, sjcl, Base64, RawDeflate) {
          *
          * @name   AttachmentViewer.handleAttachmentPreview
          * @function
-         * @argument {jQuery} $targetElement where the preview should be appended.
-         * @argument {File Data} data of the file to be displayed.
+         * @argument {jQuery} $targetElement element where the preview should be appended
+         * @argument {string} file as a data URL
          */
         me.handleAttachmentPreview = function ($targetElement, data) {
             if (data) {
diff --git a/tpl/bootstrap.php b/tpl/bootstrap.php
index 86a48de..28b2641 100644
--- a/tpl/bootstrap.php
+++ b/tpl/bootstrap.php
@@ -75,7 +75,7 @@ if ($MARKDOWN):
 <?php
 endif;
 ?>
-		<script type="text/javascript" data-cfasync="false" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-l8K/QzXxp/AhoBXhZK6/tkpDn6JckqzRmIX8NcESonR2nVp+dgunCYY07ap+jNM2julZL5Sq5QpOQ6oXz+U+og==" crossorigin="anonymous"></script>
+		<script type="text/javascript" data-cfasync="false" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-C/vlB/eumPPeHhG1yef+INPYUqgFX2wZqKEXTdexDscnUfhXQZxQBvmrURPAgMhElJqlk9Tfn+jILk0d2Ds1DQ==" crossorigin="anonymous"></script>
 		<!--[if lt IE 10]>
 		<style type="text/css">body {padding-left:60px;padding-right:60px;} #ienotice {display:block;} #oldienotice {display:block;}</style>
 		<![endif]-->
diff --git a/tpl/page.php b/tpl/page.php
index bf13664..9a4a33c 100644
--- a/tpl/page.php
+++ b/tpl/page.php
@@ -53,7 +53,7 @@ if ($MARKDOWN):
 <?php
 endif;
 ?>
-		<script type="text/javascript" data-cfasync="false" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-l8K/QzXxp/AhoBXhZK6/tkpDn6JckqzRmIX8NcESonR2nVp+dgunCYY07ap+jNM2julZL5Sq5QpOQ6oXz+U+og==" crossorigin="anonymous"></script>
+		<script type="text/javascript" data-cfasync="false" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-C/vlB/eumPPeHhG1yef+INPYUqgFX2wZqKEXTdexDscnUfhXQZxQBvmrURPAgMhElJqlk9Tfn+jILk0d2Ds1DQ==" crossorigin="anonymous"></script>
 		<!--[if lt IE 10]>
 		<style type="text/css">body {padding-left:60px;padding-right:60px;} #ienotice {display:block;} #oldienotice {display:block;}</style>
 		<![endif]-->