diff --git a/apps/fwupdate/custom.html b/apps/fwupdate/custom.html
index b3cd7e12d..0321e46bc 100644
--- a/apps/fwupdate/custom.html
+++ b/apps/fwupdate/custom.html
@@ -81,6 +81,7 @@ function onInit(device) {
     if (crc==3435933210) version = "2v11.52";
     if (crc==46757280) version = "2v11.58";
     if (crc==3508163280 || crc==1418074094) version = "2v12";
+    if (crc==4056371285) version = "2v13";
     if (!ok) {
       version += 	`(⚠ update required)`;
     }