diff --git a/README.md b/README.md
index bb475dd..25e1366 100644
--- a/README.md
+++ b/README.md
@@ -121,5 +121,7 @@ See [example.dae](https://github.com/v2rayA/dae/blob/main/example.dae).
    But the problem is, after the Linux network stack, before entering the network card, we modify the source IP of this packet, causing the Linux network stack to only make a simple checksum, and the NIC also assumes that this packet is not sent from local, so no further checksum completing.
 1. MACv2 extension extraction.
 1. Log to userspace.
-1. DNS upstream support tcp://
+1. Support include section.
+1. Subscription section supports "file://"
+1. Subscription section supports key.
 1. ...