diff --git a/pkgs/development/tools/darklua/default.nix b/pkgs/development/tools/darklua/default.nix
index ba7ebe5db171..06679211bdee 100644
--- a/pkgs/development/tools/darklua/default.nix
+++ b/pkgs/development/tools/darklua/default.nix
@@ -7,16 +7,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "darklua";
-  version = "0.11.1";
+  version = "0.12.1";
 
   src = fetchFromGitHub {
     owner = "seaofvoices";
     repo = "darklua";
     rev = "v${version}";
-    hash = "sha256-9ukhKAhN4dD36Em90Eox8o+7W1eXboG2xAE8+oPlhaI=";
+    hash = "sha256-hCyTsXSeingVRrohAGTzzcHoYv+hqOXPpWhBrbA70CA=";
   };
 
-  cargoHash = "sha256-hi9kzCwsw8c1tcvSsFV0do/jQ/KyDz3TcTEfOqHNxyw=";
+  cargoHash = "sha256-D274Dx3ad14VnJxQMhf//NEA7EIZZ1RFzFITI4YoJTc=";
 
   buildInputs = lib.optionals stdenv.isDarwin [
     darwin.apple_sdk.frameworks.CoreServices