diff --git a/Cargo.toml b/Cargo.toml
index 6b0d4e5..fcf7b4a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "sctp-proto"
-version = "0.2.2"
+version = "0.3.0"
 authors = ["Rain Liu <yliu@webrtc.rs>"]
 edition = "2021"
 description = "A pure Rust implementation of SCTP in Sans-IO style"