1 files changed, 1 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/extruct/default.nix b/nixpkgs/pkgs/development/python-modules/extruct/default.nix
index 64873c94d324..0673643de0db 100644
--- a/nixpkgs/pkgs/development/python-modules/extruct/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/extruct/default.nix
@@ -62,6 +62,7 @@ buildPythonPackage rec {
 
   meta = with lib; {
     description = "Extract embedded metadata from HTML markup";
+    mainProgram = "extruct";
     homepage = "https://github.com/scrapinghub/extruct";
     changelog = "https://github.com/scrapinghub/extruct/blob/v${version}/HISTORY.rst";
     license = licenses.bsd3;