diff --git a/CHANGELOG.md b/CHANGELOG.md
index 06d88d08c..c42008de5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,10 +2,12 @@ ChangeLog (Release Notes)
 =========================
 主に notable な changes を書いていきます
 
-unreleased
+2498 (2017/08/29)
 ----------
 * Fix: repostのborder-radiusが効いていない (#743)
+* テーマカラーを赤に戻してみた
 * ユーザビリティの向上
+* デザインの調整
 
 2493-2 (2017/08/29)
 -------------------
diff --git a/package.json b/package.json
index dca1bff8c..fff34b2d4 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "misskey",
   "author": "syuilo <i@syuilo.com>",
-  "version": "0.0.2493-2",
+  "version": "0.0.2498",
   "license": "MIT",
   "description": "A miniblog-based SNS",
   "bugs": "https://github.com/syuilo/misskey/issues",
diff --git a/src/const.json b/src/const.json
index 1032ed538..eeb304c9f 100644
--- a/src/const.json
+++ b/src/const.json
@@ -1,5 +1,4 @@
 {
-	"themeColor": "#87bb35",
-	"themeColorForeground": "#fff",
-	"idea": ["#f13049", "#f43636"]
+	"themeColor": "#f43636",
+	"themeColorForeground": "#fff"
 }