diff --git a/wasm/Cargo.toml b/wasm/Cargo.toml
index dc13ab0..c089ee4 100644
--- a/wasm/Cargo.toml
+++ b/wasm/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "jsonpath-wasm"
-version = "0.2.0"
+version = "0.2.1"
 authors = ["Changseok Han <freestrings@gmail.com>"]
 description = "It is Webassembly version of jsonpath_lib that is JsonPath engine written in Rust - Demo: https://freestrings.github.io/jsonpath"
 keywords = ["jsonpath", "json", "webassembly", "parsing", "rust"]