diff --git a/pkgs/by-name/li/lix-diff/package.nix b/pkgs/by-name/li/lix-diff/package.nix
index cee842717b94..04cc71c5a9ce 100644
--- a/pkgs/by-name/li/lix-diff/package.nix
+++ b/pkgs/by-name/li/lix-diff/package.nix
@@ -2,19 +2,22 @@
   lib,
   rustPlatform,
   fetchFromGitHub,
+  nix-update-script,
 }:
 rustPlatform.buildRustPackage (finalAttrs: {
   pname = "lix-diff";
-  version = "1.0.1";
+  version = "1.1.1";
 
   src = fetchFromGitHub {
     owner = "tgirlcloud";
     repo = "lix-diff";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-apjYXFdvxLZjhcN1wV7Y/LKNuWtWtCZM0h1VFg/znVo=";
+    hash = "sha256-uZd8xoQWsvJCmHtxtKJzKtaupUdXMXKWqSjXnK/BZco=";
   };
 
-  cargoHash = "sha256-u3aFmPcceLP7yPdWWoPmOnQEbM0jhULs/kPweymQcZ8=";
+  cargoHash = "sha256-ydB65V879tW42FXSgdoUDeQbovsVf8qXku9uW4mqAfs=";
+
+  passthru.updateScript = nix-update-script { };
 
   meta = {
     homepage = "https://github.com/isabelroses/lix-diff";