1 files changed, 1 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/tools/networking/cloud-custodian/default.nix b/nixpkgs/pkgs/tools/networking/cloud-custodian/default.nix
index c5e1f7527dac..01e9d9a85722 100644
--- a/nixpkgs/pkgs/tools/networking/cloud-custodian/default.nix
+++ b/nixpkgs/pkgs/tools/networking/cloud-custodian/default.nix
@@ -41,6 +41,7 @@ buildPythonApplication rec {
 
   meta = with lib; {
     description = "Rules engine for cloud security, cost optimization, and governance";
+    mainProgram = "custodian";
     homepage = "https://cloudcustodian.io";
     license = licenses.asl20;
     maintainers = with maintainers; [ bhipple ];