diff --git a/README.md b/README.md
index cdf56c2..fb39789 100644
--- a/README.md
+++ b/README.md
@@ -50,6 +50,7 @@ Core functionalities:
 - [x] Clash.Meta
 - [x] Clash
 - [x] Shadowrocket
+- [x] sing-box
 - [x] V2Ray
 - [x] V2Ray URI
 - [x] Plain JSON