diff --git a/CHANGELOG.md b/CHANGELOG.md
index b5baa5f..03b2503 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,13 @@
 All notable changes to this project will be documented in this file.
 
 
+## 0.3.22 - 2023-05-17
+
+### Changed
+- Bumped `web3` to ~6 and adapted code to breaking changes [#191](https://github.com/EthTx/ethtx/pull/191)
+- Simplified stringification process of `Decimal` objects [#192](https://github.com/EthTx/ethtx/pull/192)
+
+
 ## 0.3.21 - 2022-12-01
 
 ### Fixed