diff --git a/Cask b/Cask
index 7f62dbc..b024f67 100644
--- a/Cask
+++ b/Cask
@@ -1,4 +1,4 @@
-(package "php-runtime" "0.1.0" "Language binding bridge to PHP")
+(package "php-runtime" "0.2.0" "Language binding bridge to PHP")
 (source melpa)
 
 (package-file "php-runtime.el")
diff --git a/php-runtime-test.el b/php-runtime-test.el
index 5deb678..b230446 100644
--- a/php-runtime-test.el
+++ b/php-runtime-test.el
@@ -4,7 +4,7 @@
 
 ;; Author: USAMI Kenta <tadsan@zonu.me>
 ;; Created: 28 Aug 2017
-;; Version: 0.0.1
+;; Version: 0.2.0
 ;; Keywords: processes php
 ;; URL: https://github.com/emacs-php/php-runtime.el
 ;; Package-Requires: ((emacs "24") (cl-lib "0.5"))
diff --git a/php-runtime.el b/php-runtime.el
index 3bde4ca..7232121 100644
--- a/php-runtime.el
+++ b/php-runtime.el
@@ -4,7 +4,7 @@
 
 ;; Author: USAMI Kenta <tadsan@zonu.me>
 ;; Created: 28 Aug 2017
-;; Version: 0.1.0
+;; Version: 0.2.0
 ;; Keywords: processes php
 ;; URL: https://github.com/emacs-php/php-runtime.el
 ;; Package-Requires: ((emacs "25") (cl-lib "0.5") (f "0.20") (s "1.7"))