diff --git a/gnu/packages/cdrom.scm b/gnu/packages/cdrom.scm
index fcedead211..a8da7ba48b 100644
--- a/gnu/packages/cdrom.scm
+++ b/gnu/packages/cdrom.scm
@@ -1011,7 +1011,7 @@ (define-public cdemu-client
     (source (origin
               (method url-fetch)
               (uri (string-append
-                    "https://downloads.sourceforge.net/cdemu/cdemu-client-"
+                    "mirror://sourceforge/cdemu/cdemu-client/cdemu-client-"
                     version ".tar.bz2"))
               (sha256
                (base32