diff --git a/pkgs/by-name/lu/lutgen/package.nix b/pkgs/by-name/lu/lutgen/package.nix
index 8cc454179034..cc3e06cf31c7 100644
--- a/pkgs/by-name/lu/lutgen/package.nix
+++ b/pkgs/by-name/lu/lutgen/package.nix
@@ -9,16 +9,16 @@
 
 rustPlatform.buildRustPackage (finalAttrs: {
   pname = "lutgen";
-  version = "1.0.1";
+  version = "1.1.1";
 
   src = fetchFromGitHub {
     owner = "ozwaldorf";
     repo = "lutgen-rs";
     tag = "lutgen-v${finalAttrs.version}";
-    hash = "sha256-ENhaJTbaAv52YFNjce9Ln/LQvP/Nw2Tk5eMmr8mKwQ0=";
+    hash = "sha256-8sayt1gLJPdhesUvSoykUYjIiGLRJH5avsRSrWLfIVE=";
   };
 
-  cargoHash = "sha256-PEso+fTH1DndRUPULYIDMAqnrfz8W9iVVxZ7W2N/I5U=";
+  cargoHash = "sha256-CJXobmGOFEOiycrtgKjupVwTCYLMQcEI7RdLGpwmSyg=";
 
   nativeBuildInputs = [ installShellFiles ];