diff --git a/README.md b/README.md
index 677f4d9..3065e7c 100644
--- a/README.md
+++ b/README.md
@@ -71,7 +71,7 @@ npm i @orionprotocol/sdk
 
 ## Initialization
 
-> :warning: **Ethers ^5.6.0 required**
+> :warning: **Ethers ^6.7.0 required**
 
 ```js
 // Node.js