diff --git a/pkgs/desktops/kde-4.2/default.nix b/pkgs/desktops/kde-4.2/default.nix
index 5ce7d2390e2..6dc5ac795f7 100644
--- a/pkgs/desktops/kde-4.2/default.nix
+++ b/pkgs/desktops/kde-4.2/default.nix
@@ -184,4 +184,10 @@ rec {
     inherit kdelibs;
     inherit automoc4 phonon strigi soprano;
   };
+  
+  ktorrent = import ./extragear/ktorrent {
+    inherit (pkgs) stdenv fetchurl cmake qt4 perl gmp taglib boost gettext;
+    inherit kdelibs kdepimlibs kdebase_workspace;
+    inherit automoc4 phonon qca2;
+  };
 }
diff --git a/pkgs/top-level/release.nix b/pkgs/top-level/release.nix
index f4f5a3274b3..c71c853eec3 100644
--- a/pkgs/top-level/release.nix
+++ b/pkgs/top-level/release.nix
@@ -349,6 +349,7 @@ in {
     kdetoys = linux;
     kdeutils = linux;
     kdewebdev = linux;
+    ktorrent = linux;
   };
 
   kernelPackages_2_6_26 = {