diff --git a/flake.nix b/flake.nix
index d78250e3dfd437dc76043bb30584c921573a4fd2..e57c7fe19c6ec9be2fd1e8e21b31d5490b3d6bfb 100644
--- a/flake.nix
+++ b/flake.nix
@@ -34,6 +34,7 @@
     versionAndBuild = pkgs.runCommand "get-version-and-build" {
         outputFiles = [ "version" "build" ];
     } ''
+        ls -lah ${versionTool} 
         ${versionTool}/bin/version print --git > $out/version
         ${versionTool}/bin/version build > $out/build
     '';