diff --git a/src/test/kotlin/roomescape/supports/Fixtures.kt b/src/test/kotlin/roomescape/supports/Fixtures.kt
index 8c2ea6c3..ada73ea8 100644
--- a/src/test/kotlin/roomescape/supports/Fixtures.kt
+++ b/src/test/kotlin/roomescape/supports/Fixtures.kt
@@ -251,29 +251,29 @@ object PaymentFixture {
 
     fun cardDetail(
         amount: Int,
-        issuerCode: CardIssuerCode = CardIssuerCode.SHINHAN,
-        cardType: CardType = CardType.CREDIT,
-        ownerType: CardOwnerType = CardOwnerType.PERSONAL,
+        issuerCode: CardIssuerCode = CardIssuerCode.entries.random(),
+        cardType: CardType = CardType.entries.random(),
+        ownerType: CardOwnerType = CardOwnerType.entries.random(),
         installmentPlanMonths: Int = 0,
     ): CardDetail = CardDetail(
         issuerCode = issuerCode,
-        number = "429335*********",
+        number = "${(400000..500000).random()}*********",
         amount = amount,
         cardType = cardType,
         ownerType = ownerType,
         isInterestFree = false,
-        approveNo = "1828382",
+        approveNo = "${(1000000..9999999).random()}",
         installmentPlanMonths = installmentPlanMonths
     )
 
     fun easypayDetail(
         amount: Int,
-        provider: EasyPayCompanyCode = EasyPayCompanyCode.TOSSPAY,
+        provider: EasyPayCompanyCode = EasyPayCompanyCode.entries.random(),
         discountAmount: Int = 0
     ): EasyPayDetail = EasyPayDetail(provider, amount, discountAmount)
 
     fun transferDetail(
-        bankCode: BankCode = BankCode.SHINHAN,
+        bankCode: BankCode = BankCode.entries.random(),
         settlementStatus: String = "COMPLETED"
     ): TransferDetail = TransferDetail(
         bankCode = bankCode,