diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h
index 7434406..0e7de63 100644
--- a/include/net/bluetooth/mgmt.h
+++ b/include/net/bluetooth/mgmt.h
@@ -253,6 +253,7 @@
 #define MGMT_EV_PIN_CODE_REQUEST	0x000E
 struct mgmt_ev_pin_code_request {
 	bdaddr_t bdaddr;
+	__u8 secure;
 } __packed;
 
 #define MGMT_EV_USER_CONFIRM_REQUEST	0x000F