diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4b775a5..44bb5a2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,9 +1,18 @@
 # Change Log
 
-## Master (unreleased)
+## Version 1.6.4 - 2015-03-20
+
+*   ActionView patch to maintain compatibility with Rails 4.2.1 released today.
+
+    *Jon Atack*
+
+*   Enable scoping I18n by 'ransack.models'
+    ([#514](https://github.com/activerecord-hackery/ransack/pull/514)).
+
+    *nagyt234*
 
 *   Add ransacker arguments
-    ([#513](https://github.com/activerecord-hackery/ransack/pull/513))
+    ([#513](https://github.com/activerecord-hackery/ransack/pull/513)).
 
     *Denis Tataurov*, *Jon Atack*
 
diff --git a/lib/ransack/version.rb b/lib/ransack/version.rb
index 69053d9..b2efd42 100644
--- a/lib/ransack/version.rb
+++ b/lib/ransack/version.rb
@@ -1,3 +1,3 @@
 module Ransack
-  VERSION = "1.6.3"
+  VERSION = "1.6.4"
 end