diff --git a/proto b/proto
index c851209e0..f1476bf2f 160000
--- a/proto
+++ b/proto
@@ -1 +1 @@
-Subproject commit c851209e0b504a73ea3d77366c904ad127ebdaee
+Subproject commit f1476bf2f687a3926a98a9d8c86d5c2bba99c3cf
diff --git a/src/mesh/generated/mesh.pb.h b/src/mesh/generated/mesh.pb.h
index 1a4a4f153..614f360ea 100644
--- a/src/mesh/generated/mesh.pb.h
+++ b/src/mesh/generated/mesh.pb.h
@@ -34,6 +34,7 @@ typedef enum _HardwareModel {
     HardwareModel_DIY_V1 = 39,
     HardwareModel_RAK11200 = 40,
     HardwareModel_NANO_G1 = 41,
+    HardwareModel_DR_DEV = 43,
     HardwareModel_PRIVATE_HW = 255
 } HardwareModel;