diff --git a/pkgs/tools/package-management/disnix/DisnixWebService/default.nix b/pkgs/tools/package-management/disnix/DisnixWebService/default.nix
index e129d9e29ec..79c2245b4f2 100644
--- a/pkgs/tools/package-management/disnix/DisnixWebService/default.nix
+++ b/pkgs/tools/package-management/disnix/DisnixWebService/default.nix
@@ -3,8 +3,8 @@
 stdenv.mkDerivation {
   name = "DisnixWebService-0.2";
   src = fetchurl {
-    url = http://hydra.nixos.org/build/792274/download/3/DisnixWebService-0.2.tar.bz2;
-    sha256 = "1ccgrab896cs7bg5m99iam4cyvdj9q3gkmjkg9awqb710l9168sh";
+    url = http://hydra.nixos.org/build/895081/download/4/DisnixWebService-0.2.tar.bz2;
+    sha256 = "1kxb5r52b0dd4z5v56j64iqvpcsxzw37ib7cp5fknj40qphay8wl";
   };
   buildInputs = [ apacheAnt ];
   PREFIX = ''''${env.out}'';
diff --git a/pkgs/tools/package-management/disnix/activation-scripts/default.nix b/pkgs/tools/package-management/disnix/activation-scripts/default.nix
index 2b349a3a141..1fbe3c382fe 100644
--- a/pkgs/tools/package-management/disnix/activation-scripts/default.nix
+++ b/pkgs/tools/package-management/disnix/activation-scripts/default.nix
@@ -16,10 +16,10 @@ assert enableSubversionRepository -> subversion != null;
 assert enableEjabberdDump -> ejabberd != null;
 
 stdenv.mkDerivation {
-  name = "disnix-activation-scripts-0.2pre25619";
+  name = "disnix-activation-scripts-0.2pre25895";
   src = fetchurl {
-    url = http://hydra.nixos.org/build/860730/download/1/disnix-activation-scripts-0.2pre25619.tar.gz;
-    sha256 = "0lfix5mh0hcdb6jwz6pi92zi4k0xnvdksw17q8bj7x7vqpscq5s6";
+    url = http://hydra.nixos.org/build/895077/download/1/disnix-activation-scripts-0.2pre25895.tar.gz;
+    sha256 = "0c6mi7v6jpjlhamcpf7i1axnrzidwbaayvq8glqfkza0c94yg4j9";
   };
   
   preConfigure = if enableEjabberdDump then "export PATH=$PATH:${ejabberd}/sbin" else "";
diff --git a/pkgs/tools/package-management/disnix/default.nix b/pkgs/tools/package-management/disnix/default.nix
index ba54bc76ab8..cf629b2e1ed 100644
--- a/pkgs/tools/package-management/disnix/default.nix
+++ b/pkgs/tools/package-management/disnix/default.nix
@@ -1,10 +1,10 @@
 {stdenv, fetchurl, pkgconfig, dbus_glib, libxml2, libxslt, getopt, nixUnstable, gettext, libiconv}:
 
 stdenv.mkDerivation {
-  name = "disnix-0.2pre25538";
+  name = "disnix-0.2pre25894";
   src = fetchurl {
-    url = http://hydra.nixos.org/build/856742/download/4/disnix-0.2pre25538.tar.gz;
-    sha256 = "14cb5rhapsda2s22ys3d0i6qsfw4gnvc9483f5if3xr4hg6fgq0x";
+    url = http://hydra.nixos.org/build/895051/download/4/disnix-0.2pre25894.tar.gz;
+    sha256 = "0f8d2hnz67ykksw6l6izf06r9w7dkmlfb4dv6waxz9r7ylaardg2";
   };
   buildInputs = [ pkgconfig dbus_glib libxml2 libxslt getopt nixUnstable ]
                 ++ stdenv.lib.optional (!stdenv.isLinux) libiconv
diff --git a/pkgs/tools/package-management/disnix/disnixos/default.nix b/pkgs/tools/package-management/disnix/disnixos/default.nix
index d1d510569c3..bef389269d0 100644
--- a/pkgs/tools/package-management/disnix/disnixos/default.nix
+++ b/pkgs/tools/package-management/disnix/disnixos/default.nix
@@ -1,10 +1,10 @@
 {stdenv, fetchurl, disnix, socat, pkgconfig}:
 
 stdenv.mkDerivation {
-  name = "disnixos-0.1pre25628";
+  name = "disnixos-0.1pre25636";
   src = fetchurl {
-    url = http://hydra.nixos.org/build/861183/download/1/disnixos-0.1pre25628.tar.gz;
-    sha256 = "1wbd8x3j8mspv5v2w5vmfadby52337xpyhjll15a2wik1d8f19bk";
+    url = http://hydra.nixos.org/build/895070/download/3/disnixos-0.1pre25636.tar.gz;
+    sha256 = "0pizbqzjb7kicb5ghqbmsg7rab3akk6yga4bfnrh3ly2yg6qgw6k";
   };
   buildInputs = [ socat pkgconfig disnix ];
   dontStrip = true;
diff --git a/pkgs/top-level/release.nix b/pkgs/top-level/release.nix
index 2347ddb90d1..dfd21ae572a 100644
--- a/pkgs/top-level/release.nix
+++ b/pkgs/top-level/release.nix
@@ -65,6 +65,9 @@ with (import ./release-lib.nix);
   dico = linux;
   dietlibc = linux;
   diffutils = all;
+  disnix = all;
+  disnixos = linux;
+  DisnixWebService = linux;
   docbook5 = all;
   docbook5_xsl = all;
   docbook_xml_dtd_42 = all;