diff --git a/Server/src/main/java/JGS/CasperEvent/global/entity/BaseUser.java b/Server/src/main/java/JGS/CasperEvent/global/entity/BaseUser.java
index 038655cb..0dec157b 100644
--- a/Server/src/main/java/JGS/CasperEvent/global/entity/BaseUser.java
+++ b/Server/src/main/java/JGS/CasperEvent/global/entity/BaseUser.java
@@ -3,6 +3,7 @@
 import JGS.CasperEvent.domain.event.entity.participants.LotteryParticipants;
 import JGS.CasperEvent.domain.event.entity.participants.RushParticipants;
 import JGS.CasperEvent.global.enums.Role;
+import com.fasterxml.jackson.annotation.JsonIgnore;
 import com.fasterxml.jackson.annotation.JsonManagedReference;
 import jakarta.persistence.*;
 import lombok.EqualsAndHashCode;
@@ -19,10 +20,12 @@ public class BaseUser extends BaseEntity {
 
     @JsonManagedReference
     @OneToOne(mappedBy = "baseUser", cascade = CascadeType.ALL)
+    @JsonIgnore
     private LotteryParticipants lotteryParticipants;
 
     @JsonManagedReference
     @OneToOne(mappedBy = "baseUser", cascade = CascadeType.ALL)
+    @JsonIgnore
     private RushParticipants rushParticipants;
 
     public void updateLotteryParticipants(LotteryParticipants lotteryParticipant) {