diff --git a/CHANGELOG.md b/CHANGELOG.md
index 05e24c3..5b92842 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 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).
 
+## [0.20.0] - 2023-08-19
+
+### Changed
+
+- Updated Geth from 1.12.0 to 1.12.2
+
 ## [0.19.0] - 2023-08-04
 
 ### Changed
diff --git a/defaults/main/geth.yml b/defaults/main/geth.yml
index 128f786..6d88816 100644
--- a/defaults/main/geth.yml
+++ b/defaults/main/geth.yml
@@ -1,5 +1,5 @@
 ---
-geth_docker_image: ethereum/client-go:v1.12.0
+geth_docker_image: ethereum/client-go:v1.12.2
 geth_data_dir: /gethdata
 geth_maxpeers: 50