1 files changed, 1 insertions, 0 deletions
diff --git a/pkgs/applications/science/biology/veryfasttree/default.nix b/pkgs/applications/science/biology/veryfasttree/default.nix
index 63597a75d494..6c054fecd742 100644
--- a/pkgs/applications/science/biology/veryfasttree/default.nix
+++ b/pkgs/applications/science/biology/veryfasttree/default.nix
@@ -29,6 +29,7 @@ stdenv.mkDerivation (finalAttrs: {
 
   meta = {
     description = "Speeding up the estimation of phylogenetic trees for large alignments through parallelization and vectorization strategies";
+    mainProgram = "VeryFastTree";
     homepage = "https://github.com/citiususc/veryfasttree";
     license = lib.licenses.gpl3Plus;
     maintainers = with lib.maintainers; [ thyol ];