[from now] 2014/11/27 19:13:59

diff --git a/README.md b/README.md
index 540732c..aac2efd 100644
--- a/README.md
+++ b/README.md
@@ -67,7 +67,6 @@ Shin'ichiro SUZUKI (Chief "Engineering" Officer / [szk-engineering](http://szk-e
 ### Feature

 - [ ] Prepare Staging Environment
-- [ ] Try rainbows-rails
 - [ ] Setup NewRelic or something
 - [ ] Need Email environment