4 files changed, 4 insertions, 4 deletions
diff --git a/pkgs/tools/networking/cksfv/default.nix b/pkgs/tools/networking/cksfv/default.nix
index 70c48c4be135..4bf226198330 100644
--- a/pkgs/tools/networking/cksfv/default.nix
+++ b/pkgs/tools/networking/cksfv/default.nix
@@ -4,7 +4,7 @@ stdenv.mkDerivation {
   name = "cksfv-1.3";
   builder = ./builder.sh;
   src = fetchurl {
-    url = http://catamaran.labs.cs.uu.nl/dist/tarballs/cksfv-1.3.tar.gz;
+    url = http://nix.cs.uu.nl/dist/tarballs/cksfv-1.3.tar.gz;
     md5 = "e00cf6a80a566539eb6f3432f2282c38";
   };
 }
diff --git a/pkgs/tools/networking/openssh/default.nix b/pkgs/tools/networking/openssh/default.nix
index 0afb683a6479..63f4c908b5b5 100644
--- a/pkgs/tools/networking/openssh/default.nix
+++ b/pkgs/tools/networking/openssh/default.nix
@@ -5,7 +5,7 @@ stdenv.mkDerivation {
  
   builder = ./builder.sh;
   src = fetchurl {
-    url = http://catamaran.labs.cs.uu.nl/dist/tarballs/openssh-3.8.1p1.tar.gz;
+    url = http://nix.cs.uu.nl/dist/tarballs/openssh-3.8.1p1.tar.gz;
     md5 = "1dbfd40ae683f822ae917eebf171ca42";
   };
  
diff --git a/pkgs/tools/networking/par2cmdline/default.nix b/pkgs/tools/networking/par2cmdline/default.nix
index 005eb46da2e2..3c1aa03c105b 100644
--- a/pkgs/tools/networking/par2cmdline/default.nix
+++ b/pkgs/tools/networking/par2cmdline/default.nix
@@ -2,7 +2,7 @@
   name = "par2cmdline-0.3";
   builder = ./builder.sh;
   src = fetchurl {
-    url = http://catamaran.labs.cs.uu.nl/dist/tarballs/par2cmdline-0.3.tar.gz;
+    url = http://nix.cs.uu.nl/dist/tarballs/par2cmdline-0.3.tar.gz;
     md5 = "705c97bc41b862d281dd41c219a60849";
   };
 }
diff --git a/pkgs/tools/networking/wget/default.nix b/pkgs/tools/networking/wget/default.nix
index 9429a181b609..23301ca21e34 100644
--- a/pkgs/tools/networking/wget/default.nix
+++ b/pkgs/tools/networking/wget/default.nix
@@ -3,7 +3,7 @@
 stdenv.mkDerivation {
   name = "wget-1.9.1";
   src = fetchurl {
-    url = http://catamaran.labs.cs.uu.nl/dist/tarballs/wget-1.9.1.tar.gz;
+    url = http://nix.cs.uu.nl/dist/tarballs/wget-1.9.1.tar.gz;
     md5 = "e6051f1e1487ec0ebfdbda72bedc70ad";
   };
 }