diff --git a/subsys/bluetooth/host/l2cap_internal.h b/subsys/bluetooth/host/l2cap_internal.h
index a5abecd822d..af9dd7db8b7 100644
--- a/subsys/bluetooth/host/l2cap_internal.h
+++ b/subsys/bluetooth/host/l2cap_internal.h
@@ -183,7 +183,7 @@ struct bt_l2cap_le_conn_rsp {
 	u16_t mps;
 	u16_t credits;
 	u16_t result;
-};
+} __packed;
 
 #define BT_L2CAP_LE_CREDITS             0x16
 struct bt_l2cap_le_credits {