2 files changed, 2 insertions, 2 deletions
diff --git a/pkgs/tools/compression/lzip/default.nix b/pkgs/tools/compression/lzip/default.nix
index de29c34f150e..03a8a7f169db 100644
--- a/pkgs/tools/compression/lzip/default.nix
+++ b/pkgs/tools/compression/lzip/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
   buildInputs = [ texinfo ];
 
   src = fetchurl {
-    url = "http://download.savannah.gnu.org/releases/lzip/${name}.tar.gz";
+    url = "mirror://savannah/lzip/${name}.tar.gz";
     sha256 = "1rybhk2pxpfh2789ck9mrkdv3bpx7b7miwndlshb5vb02m9crxbz";
   };
 
diff --git a/pkgs/tools/compression/upx/default.nix b/pkgs/tools/compression/upx/default.nix
index f3b8037a9f19..4df2947d1374 100644
--- a/pkgs/tools/compression/upx/default.nix
+++ b/pkgs/tools/compression/upx/default.nix
@@ -3,7 +3,7 @@
 stdenv.mkDerivation {
   name = "upx-3.07";
   src = fetchurl {
-    url = http://upx.sourceforge.net/download/upx-3.07-src.tar.bz2;
+    url = mirror://sourceforge/upx/upx-3.07-src.tar.bz2;
     sha256 = "07pcgjn7x0a734mvhgqwz24qkm1rzqrkcp67pmagzz6i765cp7bs";
   };