diff --git a/CHANGELOG.md b/CHANGELOG.md
index 25fa384..065e9ed 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,8 @@
+### 0.3.0
+- Updates gem to support Rails 5.x (Rails 4.x and earlier are no longer supported due to Rails API changes).
+- Adds support for multiple application instances, allowing pre-release application code to be staged for testing.
+- Fixes a bug in Fragment.set_record_type affecting some application data handlers for fragment classes that are subclassed from another.
+
 ### 0.2.2
 - Removes validation of the fragment's root_id (only relevant to child fragments); ignore v0.2.1
 
diff --git a/lib/fragmentary/version.rb b/lib/fragmentary/version.rb
index 0af9113..0d4679d 100644
--- a/lib/fragmentary/version.rb
+++ b/lib/fragmentary/version.rb
@@ -1,3 +1,3 @@
 module Fragmentary
-  VERSION = "0.2.2"
+  VERSION = "0.3"
 end