diff --git a/README.md b/README.md
index c7b5c632e..1a6ecd798 100755
--- a/README.md
+++ b/README.md
@@ -58,9 +58,11 @@ m3u8 url: http://127.0.0.1:80/live/livestream.m3u8
 19. [plan] support adobe amf3 codec.<br/>
 20. [plan] support dvr(record live to vod file)<br/>
 21. [plan] support FMS edge protocol<br/>
-22. no edge server, origin server only.<br/>
-23. no vod streaming, live streaming only.<br/>
-24. no multiple processes, single process only.<br/>
+21. [plan] support encryption: RTMPE/RTMPS, HLS DRM<br/>
+22. [plan] support RTMPT, http to tranverse firewalls<br/>
+23. no edge server, origin server only.<br/>
+24. no vod streaming, live streaming only.<br/>
+25. no multiple processes, single process only.<br/>
 
 ### Performance
 1. 300 connections, 150Mbps, 500kbps, CPU 18.8%, 5956KB.