diff --git a/pkgs/applications/graphics/imv/default.nix b/pkgs/applications/graphics/imv/default.nix
index 077979096cd7..9c60f309e12a 100644
--- a/pkgs/applications/graphics/imv/default.nix
+++ b/pkgs/applications/graphics/imv/default.nix
@@ -124,5 +124,6 @@ stdenv.mkDerivation rec {
     maintainers = with maintainers; [ rnhmjoj markus1189 ];
     platforms = platforms.all;
     badPlatforms = platforms.darwin;
+    mainProgram = "imv";
   };
 }