diff --git a/README.md b/README.md
index 7aaa3a7..0f10d70 100644
--- a/README.md
+++ b/README.md
@@ -142,7 +142,7 @@ orionUnit.exchange
     assetIn: "ORN",
     assetOut: "USDT",
     feeAsset: "ORN",
-    amount: 23.89045345,
+    amount: 23,
     slippagePercent: 1,
     signer: wallet, // or signer when UI
     options: {