diff --git a/pkgs/data/misc/themes/theme-gnu.nix b/pkgs/data/misc/themes/theme-gnu.nix
index 9b6cfd877e63..f04c820e0e94 100644
--- a/pkgs/data/misc/themes/theme-gnu.nix
+++ b/pkgs/data/misc/themes/theme-gnu.nix
@@ -1,5 +1,5 @@
 {fetchurl, ...}:
 fetchurl {
-  url = http://www.bootsplash.de/files/themes/Theme-GNU.tar.bz2;
+  url = http://mirrors.kernel.org/gentoo/distfiles/Theme-GNU.tar.bz2;
   md5 = "61969309d23c631e57b0a311102ef034";
 }