1 files changed, 1 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/applications/science/biology/aragorn/default.nix b/nixpkgs/pkgs/applications/science/biology/aragorn/default.nix
index 4ee8501e8e13..3ec62ada04c9 100644
--- a/nixpkgs/pkgs/applications/science/biology/aragorn/default.nix
+++ b/nixpkgs/pkgs/applications/science/biology/aragorn/default.nix
@@ -44,6 +44,7 @@ stdenv.mkDerivation (finalAttrs: {
 
   meta = with lib; {
     description = "Detects tRNA, mtRNA, and tmRNA genes in nucleotide sequences";
+    mainProgram = "aragorn";
     homepage = "http://www.ansikte.se/ARAGORN/";
     license = licenses.gpl3Plus;
     maintainers = [ maintainers.bzizou ];