diff --git a/Cargo.toml b/Cargo.toml
index c6c7fa4..9ee1e4e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -2,7 +2,7 @@
 name = "wasi-http-client"
 description = "HTTP client library for WASI"
 readme = "README.md"
-version = "0.1.1"
+version = "0.2.0"
 edition = "2021"
 authors = ["Xinzhao Xu"]
 categories = ["wasm"]