diff --git a/CHANGELOG.md b/CHANGELOG.md
index bdcbbb65ad..e354281aa4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,11 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [5.12.1] - 2019-12-08
+
+### Fixed
+- Fixed a corner case
+
 ## [5.12.0] - 2019-12-03
 
 ### Changed
@@ -137,6 +142,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 <!-- Links -->
 
 [Unreleased]: https://github.com/facebook/facebook-android-sdk/compare/sdk-version-5.4.0...HEAD
+[5.12.1]: https://github.com/facebook/facebook-android-sdk/compare/sdk-version-5.12.0...sdk-version-5.12.1
 [5.12.0]: https://github.com/facebook/facebook-android-sdk/compare/sdk-version-5.11.2...sdk-version-5.12.0
 [5.11.2]: https://github.com/facebook/facebook-android-sdk/compare/sdk-version-5.11.1...sdk-version-5.11.2
 [5.11.1]: https://github.com/facebook/facebook-android-sdk/compare/sdk-version-5.11.0...sdk-version-5.11.1
@@ -155,3 +161,4 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 [4.41.0]: https://github.com/facebook/facebook-android-sdk/compare/sdk-version-4.40.0...sdk-version-4.41.0
 [4.40.0]: https://github.com/facebook/facebook-android-sdk/compare/sdk-version-4.39.0...sdk-version-4.40.0
 
+
diff --git a/facebook-core/src/main/java/com/facebook/FacebookSdkVersion.java b/facebook-core/src/main/java/com/facebook/FacebookSdkVersion.java
index bc4f953e94..43373a5643 100644
--- a/facebook-core/src/main/java/com/facebook/FacebookSdkVersion.java
+++ b/facebook-core/src/main/java/com/facebook/FacebookSdkVersion.java
@@ -21,5 +21,5 @@
 package com.facebook;
 
 final class FacebookSdkVersion {
-    public static final String BUILD = "5.12.0";
+    public static final String BUILD = "5.12.1";
 }