diff --git a/pkgs/os-specific/linux/kexectools/default.nix b/pkgs/os-specific/linux/kexectools/default.nix
index f26c72bd6e5..483cdef079d 100644
--- a/pkgs/os-specific/linux/kexectools/default.nix
+++ b/pkgs/os-specific/linux/kexectools/default.nix
@@ -1,16 +1,18 @@
 { stdenv, fetchurl, zlib }:
 
+let version = "2.0.10"; in
 stdenv.mkDerivation rec {
-  name = "kexec-tools-2.0.9";
+  name = "kexec-tools-${version}";
 
   src = fetchurl {
     url = "http://horms.net/projects/kexec/kexec-tools/${name}.tar.xz";
-    sha256 = "0wag8pxn13i0j91x2bszpmi5i88xnndcmqz1w5a0jdbnxff4mqwa";
+    sha256 = "18x134nj37j1rshn5hxbyhdcv9kk5sfshs72alkip1icf54l2gp2";
   };
 
   buildInputs = [ zlib ];
 
   meta = with stdenv.lib; {
+    inherit version;
     homepage = http://horms.net/projects/kexec/kexec-tools;
     description = "Tools related to the kexec Linux feature";
     platforms = with platforms; linux;