diff --git a/pkgs/build-support/dlang/dub-to-nix/default.nix b/pkgs/build-support/dlang/dub-to-nix/default.nix
index 87db7eed0933..ca947e7f6050 100644
--- a/pkgs/build-support/dlang/dub-to-nix/default.nix
+++ b/pkgs/build-support/dlang/dub-to-nix/default.nix
@@ -15,6 +15,8 @@ let
 in
 runCommand "dub-to-nix"
   {
+    pname = "dub-to-nix";
+    version = lib.trivial.version;
     nativeBuildInputs = [ makeWrapper ];
     buildInputs = [ python3 ];
   }