1 files changed, 1 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/hatch-jupyter-builder/default.nix b/nixpkgs/pkgs/development/python-modules/hatch-jupyter-builder/default.nix
index fe641977812f..cc9b2c18fd14 100644
--- a/nixpkgs/pkgs/development/python-modules/hatch-jupyter-builder/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/hatch-jupyter-builder/default.nix
@@ -39,6 +39,7 @@ buildPythonPackage rec {
   meta = with lib; {
     changelog = "https://github.com/jupyterlab/hatch-jupyter-builder/releases/tag/v${version}";
     description = "hatch plugin to help build Jupyter packages";
+    mainProgram = "hatch-jupyter-builder";
     homepage = "https://github.com/jupyterlab/hatch-jupyter-builder";
     license = licenses.bsd3;
     maintainers = with maintainers; [ ];