diff --git a/README.md b/README.md
index 2df020941..ca6b99885 100755
--- a/README.md
+++ b/README.md
@@ -147,9 +147,9 @@ Please select according to languages:
 - [x] Enhanced complex error code with description and stack, read [#913][bug #913].
 - [x] Enhanced RTMP url  which supports vhost in stream, read [#1059][bug #1059].
 - [x] Support origin cluster, please read [#464][bug #464], [RTMP 302][bug #92].
+- [x] Support listen at IPv4 and IPv6, read [#460][bug #460].
 - [ ] Utest cover almost all kernel code.
 - [ ] Enhanced forwarding with vhost and variables.
-- [ ] Support listen at IPv4 and IPv6, read [#460][bug #460].
 - [ ] Support source cleanup for idle streams.
 - [ ] Support H.265 by pushing H.265 over RTMP, deliverying in HLS, read [#465][bug #465].
 - [ ] Support HLS+, the HLS edge server, please read [#466][bug #466] and [#468][bug #468].