diff --git a/system/modules/work/default.nix b/system/modules/work/default.nix
index 8019af2..cbefba8 100644
--- a/system/modules/work/default.nix
+++ b/system/modules/work/default.nix
@@ -12,7 +12,7 @@
       commit.gpgsign = true;
       tag.gpgsign = true;
       gpg.format = "ssh";
-      user.signingkey = "~/.ssh/id_ed25519.pub";
+      user.signingkey = "key::ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIAJMVgeRKnfX1G8coU3nAobI485aeUpGTMqH7+zbKI8o emma.thorpe@cloud.com";
       user.email = "emma.thorpe@citrix.com";
     };
   };
@@ -40,6 +40,7 @@
     pkgs.claude-code
     pkgs.google-cloud-sdk
   ];
+  services.ssh-agent.enable = true;
   home.shellAliases = {
     docker = "/run/current-system/sw/bin/docker";
   };