diff --git a/CHANGELOG.md b/CHANGELOG.md
index cb4fbd8..9ff6bc5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,7 @@
 ## unreleased
 
+## 1.0.0 (19/May/2017)
+
 Authors: Kris Leech, robwilliams
 
 * Remove deprecated #commit method (breaking change)
diff --git a/lib/wisper/active_record/version.rb b/lib/wisper/active_record/version.rb
index 3204fba..4ab8f5a 100644
--- a/lib/wisper/active_record/version.rb
+++ b/lib/wisper/active_record/version.rb
@@ -1,5 +1,5 @@
 module Wisper
   module ActiveRecord
-    VERSION = "0.3.0"
+    VERSION = "1.0.0"
   end
 end