diff --git a/packages/checkout/widgets-lib/src/context/crypto-fiat-context/CryptoFiat.ts b/packages/checkout/widgets-lib/src/context/crypto-fiat-context/CryptoFiat.ts
index 506fa97cdf..6e5aaff2ae 100644
--- a/packages/checkout/widgets-lib/src/context/crypto-fiat-context/CryptoFiat.ts
+++ b/packages/checkout/widgets-lib/src/context/crypto-fiat-context/CryptoFiat.ts
@@ -31,7 +31,7 @@ export const getCryptoToFiatConversion = async (
 
     const cryptoToFiatResult = await cryptoFiat.convert({
       tokenSymbols,
-      fiatSymbol,
+      fiatSymbols: [fiatSymbol],
     });
 
     return updateConversions(cryptoToFiatResult, fiatSymbol);