diff --git a/CHANGELOG.md b/CHANGELOG.md
index a06822881..53f93a4d4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Change Log
 
+## v2.3.1
+
+* Bumped Android Build tools to 29.0.3.
+
 ## v2.3.0
 
 * Added support for running the action with Java 9+ by forcing SDK manager and AVD manager to use Java 8.