1 files changed, 1 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/relatorio/default.nix b/nixpkgs/pkgs/development/python-modules/relatorio/default.nix
index 05a18ff34eee..14460fb9b17b 100644
--- a/nixpkgs/pkgs/development/python-modules/relatorio/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/relatorio/default.nix
@@ -42,6 +42,7 @@ buildPythonPackage rec {
     homepage = "https://relatorio.tryton.org/";
     changelog = "https://hg.tryton.org/relatorio/file/${version}/CHANGELOG";
     description = "A templating library able to output odt and pdf files";
+    mainProgram = "relatorio-render";
     maintainers = with lib.maintainers; [ johbo ];
     license = lib.licenses.gpl2Plus;
   };