1 files changed, 1 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/chromaprint/default.nix b/nixpkgs/pkgs/development/libraries/chromaprint/default.nix
index 189154da8c4e..bc53e2257f12 100644
--- a/nixpkgs/pkgs/development/libraries/chromaprint/default.nix
+++ b/nixpkgs/pkgs/development/libraries/chromaprint/default.nix
@@ -43,6 +43,7 @@ stdenv.mkDerivation rec {
   meta = with lib; {
     homepage = "https://acoustid.org/chromaprint";
     description = "AcoustID audio fingerprinting library";
+    mainProgram = "fpcalc";
     license = licenses.lgpl21Plus;
     platforms = platforms.unix;
   };