1 files changed, 1 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/servers/monitoring/prometheus/minio-exporter/default.nix b/nixpkgs/pkgs/servers/monitoring/prometheus/minio-exporter/default.nix
index 93e9bca3283d..504611848ca9 100644
--- a/nixpkgs/pkgs/servers/monitoring/prometheus/minio-exporter/default.nix
+++ b/nixpkgs/pkgs/servers/monitoring/prometheus/minio-exporter/default.nix
@@ -27,6 +27,7 @@ buildGoPackage rec {
 
   meta = with lib; {
     description = "A Prometheus exporter for Minio cloud storage server";
+    mainProgram = "minio-exporter";
     homepage = "https://github.com/joe-pll/minio-exporter";
     license = licenses.asl20;
     maintainers = with maintainers; [ bachp ];