diff --git a/script/postprocess.js b/script/postprocess.js
index 67e8f45..7b6fed0 100644
--- a/script/postprocess.js
+++ b/script/postprocess.js
@@ -3,7 +3,9 @@ window.onload = function(){
   let follow = document.querySelector('#follow');
   feedUrl = location.href.replace(/^https?:/, 'feed:');
   follow.href = feedUrl;
-  follow.onclick = window.open(feedUrl, "_self");
+  follow.addEventListener ('click', function() {
+      window.open(feedUrl, "_self");
+  });
   // Fix button subtome
   document.querySelector('#subtome').href='https://www.subtome.com/#/subscribe?feeds='+location.href;
   // Convert ISO8601 To UTC