1 files changed, 1 insertions, 0 deletions
diff --git a/pkgs/applications/networking/cluster/clusterctl/default.nix b/pkgs/applications/networking/cluster/clusterctl/default.nix
index f0778bdcc62d..34add12a8135 100644
--- a/pkgs/applications/networking/cluster/clusterctl/default.nix
+++ b/pkgs/applications/networking/cluster/clusterctl/default.nix
@@ -41,6 +41,7 @@ buildGoModule rec {
   meta = with lib; {
     changelog = "https://github.com/kubernetes-sigs/cluster-api/releases/tag/${src.rev}";
     description = "Kubernetes cluster API tool";
+    mainProgram = "clusterctl";
     homepage = "https://cluster-api.sigs.k8s.io/";
     license = licenses.asl20;
     maintainers = with maintainers; [ qjoly ];