1 files changed, 1 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/os-specific/linux/power-calibrate/default.nix b/nixpkgs/pkgs/os-specific/linux/power-calibrate/default.nix
index d4ae90cddd7c..d2ce5d4d4fa7 100644
--- a/nixpkgs/pkgs/os-specific/linux/power-calibrate/default.nix
+++ b/nixpkgs/pkgs/os-specific/linux/power-calibrate/default.nix
@@ -19,6 +19,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "Tool to calibrate power consumption";
+    mainProgram = "power-calibrate";
     homepage = "https://github.com/ColinIanKing/power-calibrate";
     license = licenses.gpl2;
     platforms = platforms.linux;