diff --git a/modules/erpnext.nix b/modules/erpnext.nix
index 97befb2..ced0bba 100644
--- a/modules/erpnext.nix
+++ b/modules/erpnext.nix
@@ -313,7 +313,10 @@ in
             file_server
           }
           handle /socket.io/* {
-            reverse_proxy :${toString cfg.socketIoPort}
+            reverse_proxy :${toString cfg.socketIoPort} {
+              header_up X-Frappe-Site-Name "${cfg.domain}" 
+              header_up Origin "{scheme}://${cfg.domain}"
+            }
           }
 
           reverse_proxy :${toString cfg.webserver.bindPort}