diff --git a/src/main/java/com/seoultech/sanEseo/member/application/service/MemberService.java b/src/main/java/com/seoultech/sanEseo/member/application/service/MemberService.java
index de3b7a2..fb4960a 100644
--- a/src/main/java/com/seoultech/sanEseo/member/application/service/MemberService.java
+++ b/src/main/java/com/seoultech/sanEseo/member/application/service/MemberService.java
@@ -76,7 +76,7 @@ public String generateName() {
     public MemberResponse updateMember(UpdateMemberCommand command) {
         Member member = memberPort.loadById(command.getMemberId());
 
-        if(command.getName() != null) {
+        if(command.getName() != null && !command.getName().equals(member.getName())) {
             checkDuplicateName(command.getName());
             member.setName(command.getName());
         }