diff --git a/meta/organization/members.nix b/meta/organization/members.nix
index 705bc46..0768f47 100644
--- a/meta/organization/members.nix
+++ b/meta/organization/members.nix
@@ -36,6 +36,9 @@
           "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFfIJ8BToZ9EDxBsEJXQhUju7gm+rUDjGCNMvFSZCl1o openpgp:0x5CADCA1B"
           "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAICdOxx4I8BSbYPdouvuzDepwTwzQzGSBCNIV8TB5dduT openpgp:0xF6018131"
         ];
+        builderKeys = [
+          "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDn3ft6Pmlql8er86nyCVFSQDEY993By+667OmN3ECK9 catvayor@kat-probook"
+        ];
       };
 
       cst1 = {