diff --git a/protobufs b/protobufs
index c1e179ecf..8e84c2f95 160000
--- a/protobufs
+++ b/protobufs
@@ -1 +1 @@
-Subproject commit c1e179ecfd86c88deaf1140e7a9c6902b763cc3d
+Subproject commit 8e84c2f95fcc7f0e88a80645d3a88812adbda841
diff --git a/src/mesh/generated/meshtastic/admin.pb.h b/src/mesh/generated/meshtastic/admin.pb.h
index f5f362789..198a076fd 100644
--- a/src/mesh/generated/meshtastic/admin.pb.h
+++ b/src/mesh/generated/meshtastic/admin.pb.h
@@ -131,6 +131,9 @@ typedef struct _meshtastic_AdminMessage {
         bool get_node_remote_hardware_pins_request;
         /* Respond with the mesh's nodes with their available gpio pins for RemoteHardware module use */
         meshtastic_NodeRemoteHardwarePinsResponse get_node_remote_hardware_pins_response;
+        /* Enter (serial) DFU mode
+     Only implemented on NRF52 currently */
+        bool enter_dfu_mode_request;
         /* Set the owner for this node */
         meshtastic_User set_owner;
         /* Set channels (using the new API).
@@ -224,6 +227,7 @@ extern "C" {
 #define meshtastic_AdminMessage_set_ham_mode_tag 18
 #define meshtastic_AdminMessage_get_node_remote_hardware_pins_request_tag 19
 #define meshtastic_AdminMessage_get_node_remote_hardware_pins_response_tag 20
+#define meshtastic_AdminMessage_enter_dfu_mode_request_tag 21
 #define meshtastic_AdminMessage_set_owner_tag    32
 #define meshtastic_AdminMessage_set_channel_tag  33
 #define meshtastic_AdminMessage_set_config_tag   34
@@ -261,6 +265,7 @@ X(a, STATIC,   ONEOF,    MESSAGE,  (payload_variant,get_device_connection_status
 X(a, STATIC,   ONEOF,    MESSAGE,  (payload_variant,set_ham_mode,set_ham_mode),  18) \
 X(a, STATIC,   ONEOF,    BOOL,     (payload_variant,get_node_remote_hardware_pins_request,get_node_remote_hardware_pins_request),  19) \
 X(a, STATIC,   ONEOF,    MESSAGE,  (payload_variant,get_node_remote_hardware_pins_response,get_node_remote_hardware_pins_response),  20) \
+X(a, STATIC,   ONEOF,    BOOL,     (payload_variant,enter_dfu_mode_request,enter_dfu_mode_request),  21) \
 X(a, STATIC,   ONEOF,    MESSAGE,  (payload_variant,set_owner,set_owner),  32) \
 X(a, STATIC,   ONEOF,    MESSAGE,  (payload_variant,set_channel,set_channel),  33) \
 X(a, STATIC,   ONEOF,    MESSAGE,  (payload_variant,set_config,set_config),  34) \