1 files changed, 1 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/servers/monitoring/riemann/default.nix b/nixpkgs/pkgs/servers/monitoring/riemann/default.nix
index e55630a36335..f539fd6394e9 100644
--- a/nixpkgs/pkgs/servers/monitoring/riemann/default.nix
+++ b/nixpkgs/pkgs/servers/monitoring/riemann/default.nix
@@ -25,6 +25,7 @@ stdenv.mkDerivation rec {
   meta = with lib; {
     homepage = "http://riemann.io/";
     description = "A network monitoring system";
+    mainProgram = "riemann";
     sourceProvenance = with sourceTypes; [ binaryBytecode ];
     license = licenses.epl10;
     platforms = platforms.all;