diff --git a/haunt.scm b/haunt.scm
index fa216fb..e871e44 100644
--- a/haunt.scm
+++ b/haunt.scm
@@ -106,4 +106,5 @@
 	    (static-directory "css")
             (static-directory "download")
             (static-directory "images")
+            (static-directory "music")
             (static-directory "videos")))
diff --git a/useful.scm b/useful.scm
index 3b9b8da..52dd94c 100644
--- a/useful.scm
+++ b/useful.scm
@@ -109,7 +109,7 @@
   (link* "ResearchGate" "https://www.researchgate.net/profile/Cristian-Moises/research"))
 
 (define (arxiv)
-  (link* "TOR" "http://idtirp7vx6rcpxgkmm3t6ungbuq6wcsinjggfhmppuv2e2prux4gc6qd.onion/"))
+  (link* "TOR" "http://secopscj53y6qltbysxt2bhnr2ohwzi6bh6wbxonycgc6tdemj4xkmyd.onion/"))
 
 (define (ads)
   (link* "Youtube" "https://youtube.com/@securityops"))