1 files changed, 1 insertions, 0 deletions
diff --git a/pkgs/applications/networking/sniffers/whsniff/default.nix b/pkgs/applications/networking/sniffers/whsniff/default.nix
index 514336e7a6b9..da50fe39a5e0 100644
--- a/pkgs/applications/networking/sniffers/whsniff/default.nix
+++ b/pkgs/applications/networking/sniffers/whsniff/default.nix
@@ -18,6 +18,7 @@ stdenv.mkDerivation rec {
   meta = with lib; {
     homepage = "https://github.com/homewsn/whsniff";
     description = "Packet sniffer for 802.15.4 wireless networks";
+    mainProgram = "whsniff";
     maintainers = with maintainers; [ snicket2100 ];
     platforms = platforms.linux;
     license = licenses.gpl2Only;