diff --git a/src/device/device_ledger.cpp b/src/device/device_ledger.cpp
index 9dadea210..bf5f61423 100644
--- a/src/device/device_ledger.cpp
+++ b/src/device/device_ledger.cpp
@@ -528,6 +528,7 @@ namespace hw {
         {0x2c97, 0x0004, 0, 0xffa0},       
         {0x2c97, 0x0005, 0, 0xffa0},
         {0x2c97, 0x0006, 0, 0xffa0},
+        {0x2c97, 0x0007, 0, 0xffa0},
     };
 
     bool device_ledger::connect(void) {