diff --git a/lib/std.js b/lib/std.js
index b44bf65..152ebe9 100644
--- a/lib/std.js
+++ b/lib/std.js
@@ -614,11 +614,14 @@ exports.EventTarget = StdEventTarget;
 exports.Accessor = StdAccessor;
 exports.Storage = StdStorage;
 
+// @deprecated
+exports.EventableObject = StdEventTarget;
+
 exports.alert = alert;
 exports.confirm = confirm;
 exports.prompt = prompt;
 
-exports.VERSIONINFO = "WelsonJS Standard Library (std.js) version 0.8.17";
+exports.VERSIONINFO = "WelsonJS Standard Library (std.js) version 0.8.18";
 exports.AUTHOR = "gnh1201@catswords.re.kr";
 exports.global = global;
 exports.require = global.require;