From ba9df6a45857fd3cbbb934c0b398037b28d0676a Mon Sep 17 00:00:00 2001
From: Willy <willy@coinerella.com>
Date: Sat, 20 Nov 2021 16:21:42 +0100
Subject: [PATCH] update readme

---
 CHANGELOG.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 034603b..d5a092b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 3.0.3
+-This release adds OP_RETURN to coinslib  
+
+**Breaking change**: The network model has been enhanced and it is **mandatory** to set an OP_RETURN size now for each network. 
 ## 3.0.2
 - fix incomplete entropy https://github.com/Vesta-wallet/coinslib/issues/3