1 files changed, 1 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/applications/science/misc/gplates/default.nix b/nixpkgs/pkgs/applications/science/misc/gplates/default.nix
index 4ab17c22934e..74dd61a2228c 100644
--- a/nixpkgs/pkgs/applications/science/misc/gplates/default.nix
+++ b/nixpkgs/pkgs/applications/science/misc/gplates/default.nix
@@ -67,6 +67,7 @@ in stdenv.mkDerivation (finalAttrs: {
 
   meta = with lib; {
     description = "Desktop software for the interactive visualisation of plate-tectonics";
+    mainProgram = "gplates";
     homepage = "https://www.gplates.org";
     license = licenses.gpl2Only;
     platforms = platforms.all;