diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5cdad4f..31c1a82 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 0.11.28 - March 21, 2019
+
+- Handle bad input more gracefully (`bank_code` being nil)
+
 ## 0.11.27 - February 22, 2019
 
 - Update US account number format validation to allow digits-only
diff --git a/lib/ibandit/version.rb b/lib/ibandit/version.rb
index 8ff1085..1ec53d5 100644
--- a/lib/ibandit/version.rb
+++ b/lib/ibandit/version.rb
@@ -1,3 +1,3 @@
 module Ibandit
-  VERSION = "0.11.27".freeze
+  VERSION = "0.11.28".freeze
 end