diff --git a/CHANGELOG.md b/CHANGELOG.md
index def48e0..84b586c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 0.11.15 - August 30, 2018
+
+- Validate New Zealand branch codes
+
 ## 0.11.14 - July 26, 2018
 
 - Add support for NZ pseudo-IBANs
diff --git a/lib/ibandit/version.rb b/lib/ibandit/version.rb
index 9b41091..b562d15 100644
--- a/lib/ibandit/version.rb
+++ b/lib/ibandit/version.rb
@@ -1,3 +1,3 @@
 module Ibandit
-  VERSION = "0.11.14".freeze
+  VERSION = "0.11.15".freeze
 end