diff --git a/free-programming-books-es.md b/free-programming-books-es.md
index 073697f84..27e6ec5f9 100644
--- a/free-programming-books-es.md
+++ b/free-programming-books-es.md
@@ -123,7 +123,7 @@
 
 
 ### HTML5
-* [HTML5 - Arkaitz Garro](http://www.etnassoft.com/biblioteca/html5/)
+* [HTML5 - Arkaitz Garro](http://www.arkaitzgarro.com/html5/)
 
 
 ### CSS