diff --git a/maintainers/scripts/luarocks-packages.csv b/maintainers/scripts/luarocks-packages.csv
index 76a7469e3ee9..bca0f90eced1 100644
--- a/maintainers/scripts/luarocks-packages.csv
+++ b/maintainers/scripts/luarocks-packages.csv
@@ -52,6 +52,7 @@ lrexlib-pcre,,,,,,
 lrexlib-posix,,,,,,
 lsp-progress.nvim,,,,,5.1,gepbird
 lsqlite3,,,,,,
+ltreesitter-ts,,,,,,
 lua-cjson,,,,,,
 lua-cmsgpack,,,,,,
 lua-curl,,,,,,
diff --git a/pkgs/development/lua-modules/generated-packages.nix b/pkgs/development/lua-modules/generated-packages.nix
index 1b6848105bc3..d0482d671f83 100644
--- a/pkgs/development/lua-modules/generated-packages.nix
+++ b/pkgs/development/lua-modules/generated-packages.nix
@@ -1912,6 +1912,35 @@ final: prev: {
     }
   ) { };
 
+  ltreesitter-ts = callPackage (
+    {
+      buildLuarocksPackage,
+      fetchFromGitHub,
+      fetchurl,
+    }:
+    buildLuarocksPackage {
+      pname = "ltreesitter-ts";
+      version = "0.0.1-1";
+      knownRockspec =
+        (fetchurl {
+          url = "mirror://luarocks/ltreesitter-ts-0.0.1-1.rockspec";
+          sha256 = "064nn3h6wi8z5ply35ig78jjkpy527nc5qxisbkvv8s3s345h82r";
+        }).outPath;
+      src = fetchFromGitHub {
+        owner = "FourierTransformer";
+        repo = "ltreesitter-ts";
+        tag = "0.0.1";
+        hash = "sha256-HFBOYFadw+lwQYk39vrFtAn/HGjfXzCxjN1RLBp4yKA=";
+      };
+
+      meta = {
+        homepage = "https://github.com/FourierTransformer/ltreesitter-ts";
+        description = "Treesitter parsing library bindings for Lua";
+        license.fullName = "MIT";
+      };
+    }
+  ) { };
+
   lua-cjson = callPackage (
     {
       buildLuarocksPackage,
diff --git a/pkgs/development/lua-modules/overrides.nix b/pkgs/development/lua-modules/overrides.nix
index af4acdffa2e0..2a12a01b0045 100644
--- a/pkgs/development/lua-modules/overrides.nix
+++ b/pkgs/development/lua-modules/overrides.nix
@@ -23,6 +23,7 @@
   gnulib,
   gnum4,
   gobject-introspection,
+  icu,
   imagemagick,
   installShellFiles,
   lib,
@@ -434,6 +435,21 @@ in
     buildInputs = old.buildInputs ++ [ sqlite.dev ];
   });
 
+  ltreesitter-ts = prev.ltreesitter-ts.overrideAttrs (old: {
+    # Upstream package relies on git submodules (ltreesitter + tree-sitter),
+    # but the default source fetch misses those files.
+    src = fetchFromGitHub {
+      owner = "FourierTransformer";
+      repo = "ltreesitter-ts";
+      rev = "0.0.1";
+      fetchSubmodules = true;
+      hash = "sha256-hKM5HQU7A08mA004ZMV7hIVq/2WR3KocMatnTplM8uU=";
+    };
+    nativeBuildInputs = old.nativeBuildInputs ++ [ icu ];
+    NIX_CFLAGS_COMPILE = "-I${lib.getDev icu}/include";
+    NIX_LDFLAGS = "-L${lib.getLib icu}/lib -licuuc -licui18n -licudata";
+  });
+
   lua-cmsgpack = prev.lua-cmsgpack.overrideAttrs {
     strictDeps = false;
     meta.broken = isLuaJIT;