diff --git a/package.json b/package.json
index 3dc3d85..21a61ca 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@curvefi/stablecoin-api",
-  "version": "1.5.6",
+  "version": "1.5.7",
   "description": "JavaScript library for Curve Stablecoin",
   "main": "lib/index.js",
   "author": "Macket",
diff --git a/src/crvusd.ts b/src/crvusd.ts
index 66399a1..721b1cf 100644
--- a/src/crvusd.ts
+++ b/src/crvusd.ts
@@ -62,6 +62,7 @@ class Crvusd implements Icrvusd {
                 '0xfb726f57d251ab5c731e5c64ed4f5f94351ef9f3'.toLowerCase(),
                 '0x3fa20eaa107de08b38a8734063d605d5842fe09c'.toLowerCase(),
                 '0x0a05ff644878b908ef8eb29542aa88c07d9797d3'.toLowerCase(),
+                '0x503E1Bf274e7a6c64152395aE8eB57ec391F91F8'.toLowerCase(),
             ],
             WETH: "0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2".toLowerCase(),
         };