diff --git a/usecase/src/main/java/org/depromeet/spot/usecase/service/member/MemberService.java b/usecase/src/main/java/org/depromeet/spot/usecase/service/member/MemberService.java
index 77f66a0d..21600c7b 100644
--- a/usecase/src/main/java/org/depromeet/spot/usecase/service/member/MemberService.java
+++ b/usecase/src/main/java/org/depromeet/spot/usecase/service/member/MemberService.java
@@ -80,6 +80,7 @@ public Boolean deleteMember(String accessToken) {
         return Boolean.TRUE;
     }
 
+    @Transactional(readOnly = true)
     @Override
     public MemberInfo findMemberInfo(Long memberId) {
         Member member = readMemberUsecase.findById(memberId);