From 026ec6f7decaa340c84ecbc325a7400e3268817c Mon Sep 17 00:00:00 2001
From: Ded <robjdev@mailbox.org>
Date: Tue, 28 Apr 2026 22:35:48 -0700
Subject: [PATCH] bump app protocol version as we support v4+ features (#398)

---
 lib/connector/meshcore_protocol.dart | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/connector/meshcore_protocol.dart b/lib/connector/meshcore_protocol.dart
index 396d78b3..02e75db3 100644
--- a/lib/connector/meshcore_protocol.dart
+++ b/lib/connector/meshcore_protocol.dart
@@ -320,7 +320,7 @@ const int maxPathSize = 64;
 const int pathHashSize = 1;
 const int maxNameSize = 32;
 const int maxFrameSize = 172;
-const int appProtocolVersion = 3;
+const int appProtocolVersion = 4;
 // Matches firmware MAX_TEXT_LEN (10 * CIPHER_BLOCK_SIZE).
 const int maxTextPayloadBytes = 160;
 const int _sendTextMsgOverheadBytes =