diff --git a/packages/auth/CHANGELOG.md b/packages/auth/CHANGELOG.md
index e911b1dd6..1b1f84884 100644
--- a/packages/auth/CHANGELOG.md
+++ b/packages/auth/CHANGELOG.md
@@ -3,6 +3,12 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [1.72.0](https://github.com/standardnotes/server/compare/@standardnotes/auth-server@1.71.1...@standardnotes/auth-server@1.72.0) (2022-12-28)
+
+### Features
+
+* **auth:** add authenticator challenges model ([fa9bf0b](https://github.com/standardnotes/server/commit/fa9bf0b448acb3f19ab44c4b431ce367dab37b76))
+
 ## [1.71.1](https://github.com/standardnotes/server/compare/@standardnotes/auth-server@1.71.0...@standardnotes/auth-server@1.71.1) (2022-12-28)
 
 ### Bug Fixes
diff --git a/packages/auth/package.json b/packages/auth/package.json
index cefeadfb4..a827e35bf 100644
--- a/packages/auth/package.json
+++ b/packages/auth/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@standardnotes/auth-server",
-  "version": "1.71.1",
+  "version": "1.72.0",
   "engines": {
     "node": ">=18.0.0 <19.0.0"
   },