diff --git a/CHANGELOG.md b/CHANGELOG.md
index bd542b6..8ad042e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,10 @@
 # Changelog
 
+## v3.1.0 24th June 2024
+
+* Library has been rebuilt from scratch and automatically generated on [Onfido OpenAPI Spec](https://github.com/onfido/onfido-openapi-spec) (release [v3.0.0](https://github.com/onfido/onfido-openapi-spec/releases/tag/v3.0.0))
+* Integration tests has been refreshed and their API coverage increased
+
 ## v3.0.0 6th May 2024 (pre-release)
 
 - Make library auto-generated and based on [Onfido OpenAPI spec](https://github.com/onfido/onfido-openapi-spec)