diff --git a/CHANGELOG.md b/CHANGELOG.md
index ca81fb2c..dca476a8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,10 @@ All notable changes to the ordercloud-javascript-sdk will be documented in this
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+# [11.0.3] - 2025-05-20
+- Bring SDK up to date with API v1.0.399
+- Adds Message Sender templates for One Time Passwords
+
 # [11.0.2] - 2025-04-04
 - Bring SDK up to date with API v1.0.393