diff --git a/modules/hosts/zenith/default.nix b/modules/hosts/zenith/default.nix
index 6c2c334..d621346 100644
--- a/modules/hosts/zenith/default.nix
+++ b/modules/hosts/zenith/default.nix
@@ -15,6 +15,8 @@ in
       work.publicKey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIIHJz5uHKm0/TiMNh/cmzrODHNZ8NgEEZe+47XnJwQGk kiri@zenith#work";
     };
 
+    syncthingId = "5VMGBZJ-NNAVCLY-YWHCJLM-EJ3SCFC-EOGCECD-DGXC7EL-J5NXAAG-4JDEMQG";
+
     displays = {
       "California Institute of Technology 0x1410 Unknown" = {
         primary = true;