1 files changed, 1 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/applications/misc/9menu/default.nix b/nixpkgs/pkgs/applications/misc/9menu/default.nix
index 8e6b7b3bcbec..e383a2eb6b6f 100644
--- a/nixpkgs/pkgs/applications/misc/9menu/default.nix
+++ b/nixpkgs/pkgs/applications/misc/9menu/default.nix
@@ -25,6 +25,7 @@ stdenv.mkDerivation rec {
   meta = with lib; {
     homepage = "https://github.com/arnoldrobbins/9menu";
     description = "Simple X11 menu program for running commands";
+    mainProgram = "9menu";
     license = licenses.gpl3Plus;
     maintainers = with maintainers; [ AndersonTorres ];
     platforms = libX11.meta.platforms;