diff --git a/docs/mantra/4.2-da-lun-jin-gang.md b/docs/mantra/4.2-da-lun-jin-gang.md
index 798333a..fba9c67 100644
--- a/docs/mantra/4.2-da-lun-jin-gang.md
+++ b/docs/mantra/4.2-da-lun-jin-gang.md
@@ -90,7 +90,7 @@ svāhā
 </div>
 
 <audio controls loop style="width: 100%; margin: 2em 0;">
-  <source src="https://github.com/GeekEast/public-media-files/blob/main/audio/dalunjingangtuoluoni.mp3" type="audio/mpeg">
+  <source src="https://raw.githubusercontent.com/GeekEast/public-media-files/main/audio/dalunjingangtuoluoni.mp3" type="audio/mpeg">
 Your browser does not support the audio element.
 </audio>