diff --git a/Documentation/sound/hd-audio/notes.rst b/Documentation/sound/hd-audio/notes.rst
index 6993bfa159b4..c16f83875b80 100644
--- a/Documentation/sound/hd-audio/notes.rst
+++ b/Documentation/sound/hd-audio/notes.rst
@@ -42,7 +42,7 @@ If you are interested in the deep debugging of HD-audio, read the
 HD-audio specification at first.  The specification is found on
 Intel's web page, for example:
 
-* https://www.intel.com/content/www/us/en/standards/high-definition-audio-specification.html
+* https://www.intel.com/content/dam/www/public/us/en/documents/product-specifications/high-definition-audio-specification.pdf
 
 
 HD-Audio Controller