diff --git a/protobufs b/protobufs
index 34f0c8115..07d6573e1 160000
--- a/protobufs
+++ b/protobufs
@@ -1 +1 @@
-Subproject commit 34f0c8115d95f9f4be6d600095428a03833ac98e
+Subproject commit 07d6573e1065344e80845de704885f011e515233
diff --git a/src/mesh/generated/meshtastic/mesh.pb.h b/src/mesh/generated/meshtastic/mesh.pb.h
index ce3722aa7..2a4e77870 100644
--- a/src/mesh/generated/meshtastic/mesh.pb.h
+++ b/src/mesh/generated/meshtastic/mesh.pb.h
@@ -272,6 +272,8 @@ typedef enum _meshtastic_HardwareModel {
     meshtastic_HardwareModel_HELTEC_MESH_SOLAR = 108,
     /* Lilygo T-Echo Lite */
     meshtastic_HardwareModel_T_ECHO_LITE = 109,
+    /* New Heltec LoRA32 with ESP32-S3 CPU */
+    meshtastic_HardwareModel_HELTEC_V4 = 110,
     /* ------------------------------------------------------------------------------------------------------------------------------------------
  Reserved ID For developing private Ports. These will show up in live traffic sparsely, so we can use a high number. Keep it within 8 bits.
  ------------------------------------------------------------------------------------------------------------------------------------------ */