1 files changed, 1 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/servers/http/apache-modules/mod_auth_mellon/default.nix b/nixpkgs/pkgs/servers/http/apache-modules/mod_auth_mellon/default.nix
index bc7d0d667b63..5dd2fee040e9 100644
--- a/nixpkgs/pkgs/servers/http/apache-modules/mod_auth_mellon/default.nix
+++ b/nixpkgs/pkgs/servers/http/apache-modules/mod_auth_mellon/default.nix
@@ -27,6 +27,7 @@ stdenv.mkDerivation rec {
   meta = with lib; {
     homepage = "https://github.com/latchset/mod_auth_mellon";
     description = "An Apache module with a simple SAML 2.0 service provider";
+    mainProgram = "mellon_create_metadata.sh";
     license = licenses.gpl2Plus;
     platforms = platforms.linux;
     maintainers = with maintainers; [ womfoo ];