diff --git a/CHANGELOG.md b/CHANGELOG.md
index f1bb948e..5450d0c3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,14 @@
 # Change Log
 
+## [3.2.1](https://github.com/auth0/Lock.Android/tree/3.2.2) (2023-01-11)
+[Full Changelog](https://github.com/auth0/Lock.Android/compare/3.2.1...3.2.2)
+
+This patch release does not contain any functional changes, but is being released using an updated signing key for verification as part of our commitment to best security practices.
+Please review [the README note for additional details.](https://github.com/auth0/Lock.Android/blob/main/README.md)
+
+**Security**
+- Bump Auth0.Android dependency to 2.8.1 [\#652](https://github.com/auth0/Lock.Android/pull/652) ([poovamraj](https://github.com/poovamraj))
+
 ## [3.2.1](https://github.com/auth0/Lock.Android/tree/3.2.1) (2022-06-24)
 [Full Changelog](https://github.com/auth0/Lock.Android/compare/3.2.0...3.2.1)
 
diff --git a/README.md b/README.md
index d2f2ef96..cf39fd28 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,8 @@
+> **Note**
+> As part of our ongoing commitment to best security practices, we have rotated the signing keys used to sign previous releases of this SDK. As a result, new patch builds have been released using the new signing key. Please upgrade at your earliest convenience.
+>
+> While this change won't affect most developers, if you have implemented a dependency signature validation step in your build process, you may notice a warning that past releases can't be verified. This is expected, and a result of the key rotation process. Updating to the latest version will resolve this for you.
+
 ![Lock for Android](https://cdn.auth0.com/website/sdks/banners/lock-android-banner.png)
 
 [![CircleCI](https://circleci.com/gh/auth0/Lock.Android.svg?style=shield)](https://circleci.com/gh/auth0/Lock.Android)
@@ -38,7 +43,7 @@ android {
 Lock is available in [Maven Central](http://search.maven.org). To start using *Lock* add this line to the dependencies of your `build.gradle` file:
 
 ```groovy
-implementation 'com.auth0.android:lock:3.2.1'
+implementation 'com.auth0.android:lock:3.2.2'
 ```
 
 ## Next Steps