diff --git a/README.md b/README.md
index 8a8af89..82d5521 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@ to access [kintone][] with its official REST API ([en][APIen], [ja][APIja]).
 
 ## Version
 
-0.1.2
+0.2.0
 
 ## License
 
diff --git a/app.go b/app.go
index 6fa1fa0..aace325 100644
--- a/app.go
+++ b/app.go
@@ -25,7 +25,7 @@ import (
 
 const (
 	NAME            = "kintone-go-SDK"
-	VERSION         = "0.1.2"
+	VERSION         = "0.2.0"
 	DEFAULT_TIMEOUT = time.Second * 600 // Default value for App.Timeout
 )