From 0a3c5a605bc3fa5028921722ecc59635603a2f61 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fran=C3=A7ois=20Colas?= <francois.colas@ledger.fr>
Date: Fri, 28 Aug 2020 11:59:02 +0200
Subject: [PATCH] Update protocol version with Ledger's HW

---
 src/device/device_ledger.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/device/device_ledger.cpp b/src/device/device_ledger.cpp
index 4e89f835d..b0ccb329e 100644
--- a/src/device/device_ledger.cpp
+++ b/src/device/device_ledger.cpp
@@ -259,7 +259,7 @@ namespace hw {
 
     static int device_id = 0;
 
-    #define PROTOCOL_VERSION                    3
+    #define PROTOCOL_VERSION                    4
 
     #define INS_NONE                            0x00
     #define INS_RESET                           0x02