diff --git a/fints4k/src/commonMain/kotlin/net/dankito/banking/client/model/BankAccount.kt b/fints4k/src/commonMain/kotlin/net/dankito/banking/client/model/BankAccount.kt
index 15ad541f..4fa0ff65 100644
--- a/fints4k/src/commonMain/kotlin/net/dankito/banking/client/model/BankAccount.kt
+++ b/fints4k/src/commonMain/kotlin/net/dankito/banking/client/model/BankAccount.kt
@@ -1,6 +1,7 @@
 package net.dankito.banking.client.model
 
 import kotlinx.datetime.LocalDate
+import net.dankito.banking.fints.model.Currency
 import net.dankito.banking.fints.model.Money
 
 
@@ -11,7 +12,7 @@ open class BankAccount(
     val accountHolderName: String,
     val type: BankAccountType = BankAccountType.CheckingAccount,
     val productName: String? = null,
-    val currency: String = "EUR", // TODO: may parse to a value object
+    val currency: String = Currency.DefaultCurrencyCode, // TODO: may parse to a value object
     val accountLimit: String? = null,
     // TODO: create an enum AccountCapabilities [ RetrieveBalance, RetrieveTransactions, TransferMoney / MoneyTransfer(?), InstantPayment ]
     val supportsRetrievingTransactions: Boolean = false,
diff --git a/fints4k/src/commonMain/kotlin/net/dankito/banking/fints/mapper/FinTsModelMapper.kt b/fints4k/src/commonMain/kotlin/net/dankito/banking/fints/mapper/FinTsModelMapper.kt
index c79fd6f3..5d3508fb 100644
--- a/fints4k/src/commonMain/kotlin/net/dankito/banking/fints/mapper/FinTsModelMapper.kt
+++ b/fints4k/src/commonMain/kotlin/net/dankito/banking/fints/mapper/FinTsModelMapper.kt
@@ -36,7 +36,7 @@ open class FinTsModelMapper {
 
   open fun map(account: AccountData): BankAccount {
     return BankAccount(account.accountIdentifier, account.subAccountAttribute, account.iban, account.accountHolderName, map(account.accountType), account.productName,
-      account.currency ?: "EUR", account.accountLimit, account.supportsRetrievingAccountTransactions, account.supportsRetrievingBalance, account.supportsTransferringMoney, account.supportsRealTimeTransfer)
+      account.currency ?: Currency.DefaultCurrencyCode, account.accountLimit, account.supportsRetrievingAccountTransactions, account.supportsRetrievingBalance, account.supportsTransferringMoney, account.supportsRealTimeTransfer)
   }
 
   open fun map(accountType: AccountType?): BankAccountType {
diff --git a/fints4k/src/commonMain/kotlin/net/dankito/banking/fints/model/Currency.kt b/fints4k/src/commonMain/kotlin/net/dankito/banking/fints/model/Currency.kt
index 2d7e0db6..0f8aaf4d 100644
--- a/fints4k/src/commonMain/kotlin/net/dankito/banking/fints/model/Currency.kt
+++ b/fints4k/src/commonMain/kotlin/net/dankito/banking/fints/model/Currency.kt
@@ -5,6 +5,11 @@ open class Currency(
     val code: String
 ) {
 
+    companion object {
+        const val DefaultCurrencyCode = "EUR"
+    }
+
+
     internal constructor() : this("") // for object deserializers
 
 
diff --git a/fints4k/src/commonMain/kotlin/net/dankito/banking/fints/model/Money.kt b/fints4k/src/commonMain/kotlin/net/dankito/banking/fints/model/Money.kt
index 0e87db7b..da1c6bbd 100644
--- a/fints4k/src/commonMain/kotlin/net/dankito/banking/fints/model/Money.kt
+++ b/fints4k/src/commonMain/kotlin/net/dankito/banking/fints/model/Money.kt
@@ -7,7 +7,7 @@ open class Money(
 ) {
 
     companion object {
-        val Zero = Money(Amount.Zero, "EUR")
+        val Zero = Money(Amount.Zero, Currency.DefaultCurrencyCode)
     }