diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5a29b807..893bb9ae 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Unreleased
 
+# v2.6.1
+
 - [added] Added support for Go 1.6.
 - [changed] Fixed a bug in the
   [`UnsubscribeFromTopic()`](https://godoc.org/firebase.google.com/go/messaging#Client.UnsubscribeFromTopic)