diff --git a/pkgs/os-specific/linux/cryptsetup/default.nix b/pkgs/os-specific/linux/cryptsetup/default.nix
index 89a9d2b8506c..9e762f649041 100644
--- a/pkgs/os-specific/linux/cryptsetup/default.nix
+++ b/pkgs/os-specific/linux/cryptsetup/default.nix
@@ -1,13 +1,15 @@
-{ stdenv, fetchurl, devicemapper, libgcrypt, libuuid, pkgconfig, popt, udev }:
+{ stdenv, fetchurl, devicemapper, libgcrypt, libuuid, pkgconfig, popt }:
 
 stdenv.mkDerivation rec {
-  name = "cryptsetup-1.4.2";
-  
+  name = "cryptsetup-1.5.0";
+
   src = fetchurl {
     url = "http://cryptsetup.googlecode.com/files/${name}.tar.bz2";
-    sha256 = "1ryzc36wfbfqi69c3xzx2x6jr7l5xp7xwip4s9jkyjyj35xhvs0z";
+    sha256 = "1l7qcmaq092k28k8sbw845hs6jwn0f05h68rmb7iwh52232m8wa0";
   };
 
+  configureFlags = "--enable-cryptsetup-reencrypt";
+
   buildInputs = [ devicemapper libgcrypt libuuid pkgconfig popt ];
 
   meta = {