diff --git a/pkgs/tools/system/ts/default.nix b/pkgs/tools/system/ts/default.nix
index 032b37a3868b..be41b88c9e33 100644
--- a/pkgs/tools/system/ts/default.nix
+++ b/pkgs/tools/system/ts/default.nix
@@ -2,7 +2,7 @@
 
 stdenv.mkDerivation {
 
-  name = "ts-0.6.6";
+  name = "ts-0.7.0";
 
   installPhase=''make install "PREFIX=$out"'';
 
@@ -11,8 +11,8 @@ stdenv.mkDerivation {
   };
 
   src = fetchurl {
-    url = http://vicerveza.homeunix.net/~viric/soft/ts/ts-0.6.6.tar.gz;
-    sha256 = "0mdg123ppq8ibf4315l4qi0w3n7wlj4x8dq5gx8f680v4bjvc30g";
+    url = http://vicerveza.homeunix.net/~viric/soft/ts/ts-0.7.0.tar.gz;
+    sha256 = "1m9nf0299idkh355afk2c9v9qqpxm4ram3gyf8a9qv4f9gg6hprp";
   };
 
   meta = {