diff --git a/pkgs/tools/admin/trivy/default.nix b/pkgs/tools/admin/trivy/default.nix
index 83c374f57c45..edb6a7d2fa4e 100644
--- a/pkgs/tools/admin/trivy/default.nix
+++ b/pkgs/tools/admin/trivy/default.nix
@@ -67,6 +67,7 @@ buildGoModule rec {
       vulnerabilities of OS packages (Alpine, RHEL, CentOS, etc.) and
       application dependencies (Bundler, Composer, npm, yarn, etc.).
     '';
+    mainProgram = "trivy";
     license = licenses.asl20;
     maintainers = with maintainers; [ fab jk ];
   };