1 files changed, 1 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/sacrebleu/default.nix b/nixpkgs/pkgs/development/python-modules/sacrebleu/default.nix
index 411426eaa34d..7a0540b82c73 100644
--- a/nixpkgs/pkgs/development/python-modules/sacrebleu/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/sacrebleu/default.nix
@@ -60,6 +60,7 @@ buildPythonPackage {
 
   meta = with lib; {
     description = "Hassle-free computation of shareable, comparable, and reproducible BLEU, chrF, and TER scores";
+    mainProgram = "sacrebleu";
     homepage = "https://github.com/mjpost/sacrebleu";
     changelog = "https://github.com/mjpost/sacrebleu/blob/v{version}/CHANGELOG.md";
     license = licenses.asl20;