diff --git a/hosts/puter/syncthing.nix b/hosts/puter/syncthing.nix
index dba6a64..58d8758 100644
--- a/hosts/puter/syncthing.nix
+++ b/hosts/puter/syncthing.nix
@@ -28,6 +28,12 @@
           path = "/home/user/brain_zero/"; # Which folder to add to Syncthing
           devices = [ "phone" ]; # Which devices to share the folder with
         };
+        "brain_zero_readonly" = {
+          # Name of folder in Syncthing, also the folder ID
+          path = "/home/user/brain_zero/"; # Which folder to add to Syncthing
+          type = "sendonly";
+          devices = [ "bigboxuser" ]; # Which devices to share the folder with
+        };
         "puter_home" = {
           path = "/home/user/";
           type = "sendonly";