diff --git a/js/privatebin.js b/js/privatebin.js
index 1ee2ef74..f6cacbf7 100644
--- a/js/privatebin.js
+++ b/js/privatebin.js
@@ -604,7 +604,7 @@ jQuery.PrivateBin = (function($) {
             let result = '';
             const kilobyte = 1000;
             const decimalPoint = 2;
-            const sizes = [I18n._('B'), I18n._('kB'), I18n._('MB'), I18n._('GB')];
+            const sizes = [I18n._('B'), I18n._('kB'), I18n._('MB'), I18n._('GB'), I18n._('TB'), I18n._('PB'), I18n._('EB'), I18n._('ZB'), I18n._('YB')];
             const index = Math.floor(Math.log(bytes) / Math.log(kilobyte));
 
             if (bytes > 0) {