diff --git a/pkgs/os-specific/linux/pps-tools/default.nix b/pkgs/os-specific/linux/pps-tools/default.nix
index 146c9457ed34..66754e5148ec 100644
--- a/pkgs/os-specific/linux/pps-tools/default.nix
+++ b/pkgs/os-specific/linux/pps-tools/default.nix
@@ -1,15 +1,14 @@
 { lib, stdenv, fetchFromGitHub }:
 
 stdenv.mkDerivation rec {
-  baseName = "pps-tools";
-  version = "1.0.2";
-  name = "${baseName}-${version}";
+  pname = "pps-tools";
+  version = "1.0.3";
 
   src = fetchFromGitHub {
     owner = "redlab-i";
-    repo = baseName;
+    repo = pname;
     rev = "v${version}";
-    sha256 = "1yh9g0l59dkq4ci0wbb03qin3c3cizfngmn9jy1vwm5zm6axlxhf";
+    sha256 = "sha256-eLLFHrCgOQzOtVxlAsZ5X91KK+vZiKMGL7zbQFiIZtI=";
   };
 
   outputs = [ "out" "dev" ];
@@ -24,7 +23,7 @@ stdenv.mkDerivation rec {
     rm -rf $out/usr/
   '';
 
-  meta = with lib;{
+  meta = with lib; {
     description = "User-space tools for LinuxPPS";
     homepage = "http://linuxpps.org/";
     license = licenses.gpl2Plus;