diff --git a/src/main/java/com/sparos4th/admin/admin/domain/payment/Payment.java b/src/main/java/com/sparos4th/admin/admin/domain/payment/Payment.java
index 37b274a..2d25a65 100644
--- a/src/main/java/com/sparos4th/admin/admin/domain/payment/Payment.java
+++ b/src/main/java/com/sparos4th/admin/admin/domain/payment/Payment.java
@@ -31,6 +31,8 @@ public class Payment extends BaseTimeEntity {
 	private Long id;
 	@Column(name = "payment_uuid", nullable = false, unique = true, length = 9)
 	private String paymentUuid;
+	@Column(name = "imp_uid", nullable = true, length = 20)
+	private String impUid;
 	@Column(name = "auction_uuid", nullable = false, length = 23)
 	private String auctionUuid;
 	@Column(name = "member_uuid", nullable = false, length = 36)
@@ -50,7 +52,7 @@ public class Payment extends BaseTimeEntity {
 	private LocalDateTime completionAt;
 
 	@Builder
-	public Payment(Long id, String paymentUuid, String auctionUuid, String memberUuid,
+	public Payment(Long id, String paymentUuid, String impUid, String auctionUuid, String memberUuid,
 		String paymentMethod, String paymentNumber,
 		PaymentStatus paymentStatus,
 		BigDecimal price,
@@ -58,6 +60,7 @@ public Payment(Long id, String paymentUuid, String auctionUuid, String memberUui
 		LocalDateTime completionAt) {
 		this.id = id;
 		this.paymentUuid = paymentUuid;
+		this.impUid = impUid;
 		this.auctionUuid = auctionUuid;
 		this.memberUuid = memberUuid;
 		this.paymentMethod = paymentMethod;