diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4400b19..ce20220 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+## 0.4.0
+ * Adds support for (limited) support for PostgreSQL ranges - Dan McClain
+
 ## 0.3.1
 
  * Fixes issue with array -> string code - Dan McClain
diff --git a/lib/postgres_ext/version.rb b/lib/postgres_ext/version.rb
index 7bbd531..bef9535 100644
--- a/lib/postgres_ext/version.rb
+++ b/lib/postgres_ext/version.rb
@@ -1,3 +1,3 @@
 module PostgresExt
-  VERSION = '0.3.1'
+  VERSION = '0.4.0'
 end