1 files changed, 1 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/applications/science/physics/xflr5/default.nix b/nixpkgs/pkgs/applications/science/physics/xflr5/default.nix
index eb60c12e9f0c..497be8fcbaa9 100644
--- a/nixpkgs/pkgs/applications/science/physics/xflr5/default.nix
+++ b/nixpkgs/pkgs/applications/science/physics/xflr5/default.nix
@@ -15,6 +15,7 @@ mkDerivation rec {
 
   meta = with lib; {
     description = "An analysis tool for airfoils, wings and planes";
+    mainProgram = "xflr5";
     homepage = "https://sourceforge.net/projects/xflr5/";
     license = licenses.gpl3;
     maintainers = [ maintainers.esclear ];