diff --git a/src/Pair/RatioProvider/ECBRatioProvider.php b/src/Pair/RatioProvider/ECBRatioProvider.php
index e72977d5..c901cba2 100644
--- a/src/Pair/RatioProvider/ECBRatioProvider.php
+++ b/src/Pair/RatioProvider/ECBRatioProvider.php
@@ -51,7 +51,7 @@ public function fetchRatio(string $referenceCurrencyCode, string $currencyCode):
         }
 
         if ('' === $currencyCode) {
-            throw new MoneyException(sprintf('The currency code "%s" does not exists', $currencyCode));
+            throw new MoneyException(sprintf('The currency code "%s" does not exist', $currencyCode));
         }
 
         try {