diff --git a/pkgs/file-uploader.nix b/pkgs/file-uploader.nix
index e69de29..38e755a 100644
--- a/pkgs/file-uploader.nix
+++ b/pkgs/file-uploader.nix
@@ -0,0 +1,13 @@
+{
+  fetchgit,
+  mkDerivation,
+}:
+let
+  repoSrc = fetchgit {
+    url = "https://git.b4l.co.th/newedge/think-greaterchiangmai";
+    rev = "6f8c8d7dfaf5a0c1eb2077de1d6fb35ceaf3d4ec";
+    hash = "";
+  };
+  src = "${repoSrc}/upload-large-file";
+in
+mkDerivation