diff --git a/CHANGELOG.md b/CHANGELOG.md
index b9f1829..53473a3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,7 @@
 Changelog
 =========
 
-Version 2.6.0 - upcoming
+Version 2.6.0 - 2013/12/16
 ----
 
 * Added: Rah\Danpu\BaseInterface.