1 files changed, 1 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/desktops/lomiri/development/geonames/default.nix b/nixpkgs/pkgs/desktops/lomiri/development/geonames/default.nix
index 035837b1c47c..ce77bca6bc41 100644
--- a/nixpkgs/pkgs/desktops/lomiri/development/geonames/default.nix
+++ b/nixpkgs/pkgs/desktops/lomiri/development/geonames/default.nix
@@ -99,6 +99,7 @@ stdenv.mkDerivation (finalAttrs: {
 
   meta = with lib; {
     description = "Parse and query the geonames database dump";
+    mainProgram = "geonames-demo";
     homepage = "https://gitlab.com/ubports/development/core/geonames";
     changelog = "https://gitlab.com/ubports/development/core/geonames/-/blob/${finalAttrs.version}/ChangeLog";
     license = licenses.gpl3Only;