diff --git a/README.md b/README.md
index 538333f..3dedfee 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,6 @@ wg-quick like library in go for embedding
 # Roadmap
 
 * [ ] full wg-quick feature parity
-* [ ] Sync
+* [x] Sync
 * [ ] Up
 * [ ] Down