diff --git a/src/main/java/com/example/codebase/domain/team/service/TeamUserService.java b/src/main/java/com/example/codebase/domain/team/service/TeamUserService.java
index d588a8ec..92dbe833 100644
--- a/src/main/java/com/example/codebase/domain/team/service/TeamUserService.java
+++ b/src/main/java/com/example/codebase/domain/team/service/TeamUserService.java
@@ -78,7 +78,7 @@ public void updateTeamUser(TeamUser member, TeamUser changeMember, TeamUserReque
             throw new RuntimeException("본인 또는 팀장만 정보를 수정할 수 있습니다.");
         }
 
-        member.update(request);
-        teamUserRepository.save(member);
+        changeMember.update(request);
+        teamUserRepository.save(changeMember);
     }
 }