diff --git a/pkgs/applications/networking/firehol/iprange.nix b/pkgs/applications/networking/firehol/iprange.nix
index d1f3ad69687..bb245928f07 100644
--- a/pkgs/applications/networking/firehol/iprange.nix
+++ b/pkgs/applications/networking/firehol/iprange.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   name = "iprange-${version}";
-  version = "1.0.3";
+  version = "1.0.4";
 
   src = fetchurl {
     url = "https://github.com/firehol/iprange/releases/download/v${version}/iprange-${version}.tar.xz";
-    sha256 = "0lwgl5ybrhsv43llq3kgdjpvgyfl43f3nxm0g8a8cd7zmn754bg2";
+    sha256 = "0rymw4ydn09dng34q4g5111706fyppzs2gd5br76frgvfj4x2f71";
   };
 
   meta = with stdenv.lib; {