1 files changed, 1 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/applications/science/biology/delly/default.nix b/nixpkgs/pkgs/applications/science/biology/delly/default.nix
index b483b3d57bef..34ea942b4f5c 100644
--- a/nixpkgs/pkgs/applications/science/biology/delly/default.nix
+++ b/nixpkgs/pkgs/applications/science/biology/delly/default.nix
@@ -54,6 +54,7 @@ stdenv.mkDerivation (finalAttrs: {
 
   meta = with lib; {
     description = "Structural variant caller for mapped DNA sequenced data";
+    mainProgram = "delly";
     license = licenses.bsd3;
     maintainers = with maintainers; [ scalavision ];
     platforms = platforms.unix;