diff --git a/README.md b/README.md
index 6d343ee..6704a42 100644
--- a/README.md
+++ b/README.md
@@ -4,3 +4,4 @@
 - [x] single threaded
 - [x] Wasi Preview 2 Components support
 - [x] wasi:io support
+- [ ] wasi:socket support