diff --git a/nodejs/README.md b/nodejs/README.md
index 4016d65..b05868d 100644
--- a/nodejs/README.md
+++ b/nodejs/README.md
@@ -15,9 +15,9 @@ Build from source instead of using pre-built binary, and if Rust is not installe
 ## APIs
 
 * [jsonpath.Selector](#jsonpathselector)
-* [jsonpath.select(json: string|object, jsonpath: string)](#json-stringobject-jsonpath-string)
-* [jsonpath.compile(jsonpath: string)](#compilejsonpath-string)
-* [jsonpath.selector(json: string|object)](#selectorjson-stringobject)
+* [jsonpath.select(json: string|object, jsonpath: string)](#jsonpathselectjson-stringobject-jsonpath-string)
+* [jsonpath.compile(jsonpath: string)](#jsonpathcompilejsonpath-string)
+* [jsonpath.selector(json: string|object)](#jsonpathselectorjson-stringobject)
 * [Other Examples](https://github.com/freestrings/jsonpath/wiki/Javascript-examples)
 
 ### jsonpath.Selector
diff --git a/wasm/Cargo.toml b/wasm/Cargo.toml
index dc47e12..ac5271e 100644
--- a/wasm/Cargo.toml
+++ b/wasm/Cargo.toml
@@ -1,8 +1,10 @@
 [package]
 name = "jsonpath-wasm"
-version = "0.1.0"
+version = "0.1.2"
 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"]
+repository = "https://github.com/freestrings/jsonpath"
 license = "MIT"
 
 [lib]
diff --git a/wasm/README.md b/wasm/README.md
index 8b92cde..9186334 100644
--- a/wasm/README.md
+++ b/wasm/README.md
@@ -7,9 +7,9 @@ It is Webassembly version of [jsonpath_lib](https://github.com/freestrings/jsonp
 ## APIs
 
 * [jsonpath.Selector](#jsonpathselector)
-* [jsonpath.select(json: string|object, jsonpath: string)](#json-stringobject-jsonpath-string)
-* [jsonpath.compile(jsonpath: string)](#compilejsonpath-string)
-* [jsonpath.selector(json: string|object)](#selectorjson-stringobject)
+* [jsonpath.select(json: string|object, jsonpath: string)](#jsonpathselectjson-stringobject-jsonpath-string)
+* [jsonpath.compile(jsonpath: string)](#jsonpathcompilejsonpath-string)
+* [jsonpath.selector(json: string|object)](#jsonpathselectorjson-stringobject)
 * [Other Examples](https://github.com/freestrings/jsonpath/wiki/Javascript-examples)
 
 ### jsonpath.Selector