diff --git a/include/hardware/bt_gatt_client.h b/include/hardware/bt_gatt_client.h
index d54256d8..ec8dd161 100644
--- a/include/hardware/bt_gatt_client.h
+++ b/include/hardware/bt_gatt_client.h
@@ -207,8 +207,8 @@ typedef struct {
     bt_status_t (*unregister_client)(int client_if );
 
     /** Create a connection to a remote LE or dual-mode device */
-    bt_status_t (*connect)( int client_if, const bt_bdaddr_t *bd_addr,
-                         bool is_direct, int transport );
+    bt_status_t (*connect)(int client_if, const bt_bdaddr_t *bd_addr,
+                           bool is_direct, int transport, int initiating_phys);
 
     /** Disconnect a remote device or cancel a pending connection */
     bt_status_t (*disconnect)( int client_if, const bt_bdaddr_t *bd_addr,